Used in the comedy Off Centre starring Sean Maguire. The telling of how funny a joke is.
Thats quite a rib tickler!
by stuey2805 April 03, 2005
2 more definitions
Being able to tickle a womans ribs with your penis after insertion.
Mike stuck his penis so far into Rigels vagina that she laughed with joygasms while gave her a rib tickler...
by brandonbman November 26, 2006
It's when a homo inserts his dick into his partners colostomy orrofice plunges deep. thus a "RIBTICKLER"
Bob rammed Serge in his new hole .Serge laughing with pleasure thus the ribtickler.
by j.randolf September 21, 2009