Bilingual pun

A bilingual pun is a pun created by a word or phrase in one language sounding similar to a different word or phrase in another language. Bilingual puns are often created by mixing languages, and represent a form of macaronic language.
A general technique in bilingual punning is homophonic translation, which consists of translating a passage from the source language into a homophonic (but likely nonsensical) passage in the target language. This requires the audience to understand both the surface, nonsensical translation as well as the source text – the former then sounds like the latter spoken in a foreign accent.
Examples.
English/German.
"What did the computer order from the vending machine?" "Saftware."
Saft is the German word for juice. By replacing the O in "software" to an A, it becomes ""Saft"ware", literally meaning "juiceware".
Another popular joke goes, "No matter how kind you are, German children are always going to be kinder." In German, "Kinder" literally translates to "children" whereas reading the sentence in English, "kinder" is the superlative of "kind". 
English/Chinese.
An updated version of the famous Who's On First? comedy routine by Abbott and Costello called "Hu's on First" is based on confusing Chinese and other names with English words.
English/French.
Luis van Rooten's English-French "" (1967), translates the beginning of "Humpty Dumpty":
The original English text reads:
while the translation, which imitates the sound of someone reading the English text with a French accent, is nonsense, but could be translated into English nonsense as:
In mathematics, the field with one element does not exist, but if it did then it would be denoted F1. So some writers use Fun to describe studying such an object, playing on the French "un" for 1 and the English "fun".
English/Arabic.
- "Can you تلميذة name of your classmate?" by EatPunRepeat
The Arabic word in the middle sounds like "tell me the", and means "student" in Arabic.
- "Fog fog فوق النخل" by Punshtein
The Arabic word "فوق" means above in English and sounds like "fog" in the gulf dialect (in MSA it's pronounced Faoq). So the sentence literally means: Fog above the palm trees.
- "ما تاكل ham!"
When pronounced in Arabic, the sentence means "don't worry". This is because the English word "ham" sounds like the Arabic word "هم" which means worry. However, when "هم" homophonically preserved, the literal translation becomes "don't eat ham".
English/Hebrew.
Many kosher restaurants have names punning on the type of food they sell and well-known Hebrew phrases. The kosher Mexican restaurant Burrito'lam references the Hebrew phrase meaning "eternal covenant", and the kosher barbecue restaurant HaKadosh BBQ, refers to the phrase "HaKadosh Barukh Hu" ("the Holy, Blessed be He") a term used to refer to God in Jewish tradition.
Danish/English.
A Danish ice cream ad with the caption, "Take it Is'i". "Is" is the Danish word for ice cream, and Is'i sounds like "easy".
German/Chinese.
At the beginning of his short story "The Dead Lady of Clown Town", science fiction author Cordwainer Smith wrote:
In Chinese, "An-fang" can mean "Peace Square", while "Anfang" is the German word for "beginning."
English/Turkish.
- Elton John.
(Eltin can) Elton John
- I run each teen me?
(Ayran içtin mi?) Did you drink ayran?
- A wet each team.
(Evet, içtim) Yes, I drank it
- I run each make is tea your sun each.
(Ayran içmek istiyorsan iç) If you want to drink ayran, drink
- Hire them in each team.
(Hayır, demin içtim) No, I just drank
- Catch bar duck each teen?
(Kaç bardak içtin?) How many glasses did you drink?
- On bar duck each team.
(On bardak içtim) I drank 10 glasses.
-Why High One Why
(Vay Hayvan Vay) Whoa, you're crazy
Japanese/Portuguese.
In the film "Gaijin, a Brazilian Odyssey" directed by Tizuka Yamasaki, newly immigrated Japanese agricultural laborers struggle to adapt to Brazilian culture. At mealtime, the Brazilian cook serves up a stew of "feijoada" to Japanese more used to rice:
English/Spanish/Latin.
Pierre Clouthier, Moncton NB, 1968; in Spanish class.
Indonesian/English.
Indonesian bilingual puns abound, due to the syllabic-nature of the language:
Examples:
Other than Indonesian/English bilingual puns, Chinese and Japanese puns are also popular, by playing on stereotypes of (mostly made-up) Chinese and Japanese sounds/syllables. The Indonesian words equivalent are often replaced with Javanese language, or other languages of Indonesia. Other foreign languages that get the same treatment includes: Dutch (because of Dutch history in Indonesia), Arabic (because of Arabic influence in Indonesian loanwords), Korean, German, Tamil, Spanish, and Portuguese.