Double Taps 

When a guy is doing a chick and a 3rd person helps him thrust by pushing his ass from behind. Sometimes a towel is used.

Often accompanied by trash talk such as "You're wild baby" and "You want me all the way in?"

Tony knew Julia had a dirty rotten stinkhole, but he didn't know that she liked Double Taps.

Double Taps by Mr. Teabag 2 January 26, 2008

doubletapper 

DoubleTapper is the registered tradmark of an Israeli Counter-Terrorism operator, IDF Officer, Blogger, Vlogger who has been online for over a decade and is followed by millions.

That DoubleTapper is always on the mark!

doubletapper by JustMeSoDontAsk November 1, 2017

doubletap rule 

The rule in which a man will like (double tap) two of a girl's pictures on her Instagram. If the girl is interested, she will like two of the guy's pictures on his Instagram. This is an international rule.

Doubletap Rule: a way of sliding into the dms
Boy 1: yo I just double tapped @_____ and she double tapped me back.

Boy 2: Hit her in the dm then

doubletap rule by YaBoyJoeyB July 15, 2016