POP may refer to any of the following: 1. Short for Post Office Protocol, POP or POP mail is one of the most commonly used protocols used to receive e-mail on many e-mail clients. There are two different versions of POP: POP2 and POP3. POP2 was an early standard of POP that was only capable of receiving e-mail and required SMTP to send e-mail.
Zach Herron a 16 year old emerging pop artist / singer songwriter from Dallas, TX. He is 1/5th of Why Don't We. His vocal styling has been compared to Justin Bieber, Shawn Mendez, and Ed Sheeran to name a few.
comments. 1  Aisha Tyler and estranged husband Jeff Tietjens are headed for a divorce after more than 23 years of marriage. 2  The 45-year-old actress and talk show host separated in January 2015 and he filed for divorce earlier this month in Los Angeles Superior Court, according to an article on Thursday by TMZ.