Top definition
1) breasts that are flat and droop

2) a generic insult
Deakin: eeeew, i walked in on my nan in the shower and she had gibbon tits
Jake: mate, that is dirtyyyy!!!

or

Kurt: oi!! i did your mum
Jake: kurt, you are such a gibbon tits sometimes
by jakeeee haiggghhhh December 17, 2009
Get a gibbon tits mug for your friend Beatrix.
Sep 16 Word of the Day
(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.
Last night, hit a good lick. I brought home three figures easy for about two hours worth of my time. Not too bad I don't think.
by Nikki Stixx January 18, 2021
Get a Lick mug for your brother Callisto.