Willicun 

A term used to describe someone/something who has really annoyed you, who you would normally refer to out loud as a Cunt but can't because of your Boss or someone who might be offended and sack you. It's a mixture of the childish term Willy to describe male gentials and the derogertary term Cunt to describe female gentials, and even though you may sound like a complete twat saying it out loud, because they won't understand what you've said your less likely to get sacked! or punched.

OMG that Willicun of a stapler just made me bleed

Your such a Willicun, just get out

Louise "shut up you fuck"
Martin "bitch"
Louise "arsehole"
Martin "willicun"
Louise "wah?"
Martin "yeh!"

Willicun by FruityloveFiona June 6, 2007

tit willican 

A proper tit willican is when you are getting oral from a beezy, and you take a spoon and scoop out her eyeball, and then proceed to fuck her eyesocket. However, this is only a true tit willican if immediately following this act you eat Italian food (Pizza counts).

Dude, last night I was getting blown by this bitch, and all of the sudden she starts grinding her teeth on my shaft. I had to give her the old tit willican. Never have I ever had a better bowl of spaghetti.

tit willican by gnarly guy January 5, 2009

willicum 

Willicum is a guy named William who can take more dicks than he can count.

Wow, look at Willicum go

willicum by Jaxon Applebees March 28, 2022

willicus 

A genuinely massive guy. Biggest guy on the internet. 6 foot 3 and counting. Big don.

Guy1: Hey man have you seen the new Willicus video?
Guy2: No, but i’ve heard he’s Massive. (208subs)
Guy1: Yeah he’s a rather tall individual

willicus by ManaMC Fan December 28, 2023