Definitions by simba97

tiym 

Tuttie In Your Mouth, T.I.Y.M
a stupid little word my 19 year old sister came up with, along with T.O.T (tuttie on it)

A 19 YEAR OLD?!

sister: get me a drink
me: no
sister: im gonna TIYM
me: mmmm yeah

tiym by simba97 July 28, 2011