bacatap 

(v.) "be a creep and take a picture"

Girl 1: The woman in line in front of me is such a hot mess, I wish you could see.
Girl 2: Bacatap for me!

This guy is so beautiful, I think I'll bacatap so I can keep him in my phone forever.

bacatap by M-licious December 7, 2009

backtap

when a seemingly innocent brush of the shoulder turns into a battle of words between a divorcee and a prude married guy.

Mary was standing there, with her back to this guy, and he turns around and tells her "Don't backtap me, I'm married." To which Mary replies, "Don't flatter yourself, I didn't backtap you." To which his friends yell..."He's married!!" Mary replies, "Congratufuckinglations!" And goes about her merry little way.

backtap by Mary Palmer January 18, 2010

Backtapuss 

When you pussy from the back.

She has such a big pussy you can see it from back. She got a backtapuss.

Backtapuss by JoeyMeetsWorld August 23, 2019