langhorne beefsteak
First introduced in 1994 in historic Langhorne, Pennsylvania. During anal intercourse, the female shits, resulting in a shit covered dick. The dick is then placed in a hotdog bun which is then eaten by the recipient.  This is not to be confused with a chili dog.  Toppings may be added such as mustard or ketchup. 
My girl said she was hungy so she served me up a langhorne beefsteak.  I said hold the onions.