An emoticon that resembles a penis, but has a three at the end. More potent and deadly than your garden-variety penis.
by Raw Threenis May 6, 2009
Get the Threenismug. Three conjoined phalluses located in the pelvic cavity, directly above the the testes. Contrary to popular belief, there is no "factor tree", I.E. hydra rules do not apply.
Yo man, my bro johnny has the craziest threenis setup in his jeans. The ladies have to watch out for him.
by call of duty: black cocks July 21, 2011
Get the Threenismug. The nickname given to someone who performs three blow jobs on three different guys in the span of a weekend.
by J Bigs July 20, 2008
Get the Threenismug. by Whosbappo September 12, 2025
Get the Threenymug.