bicoco

The act of celebrating a colleague's birthday, usually decorating their work station with balloons.

- Today is Jane's birthday
- Oh I forgot to buy her a present
- No worries, I already bicocoed her worksation

by Jernau Morat Gurgeh May 1, 2018

Biocow

Some guy, generally goes by the name Tyson. He uses the name "Biocow" in forums sites.

This weird forum
_______________________________________

Biocow says: !@#$@#!#$%^^*&(%^$#!~!@

by anonymous bastard :P February 1, 2004

biocock

A parody of the video game bioshock basically a weird nick name.

LOL omg look at that guys biocock!

by Skeetorza September 7, 2007

biocock

a bionary penis or better known as a parody of bioshock

Oh my god did you see that guys biocock?

by namino neitou sama August 28, 2007

Bicocken

A huge dick with two heads

Mary Got fucked in the ass by my Bicocken

by Sey Moreasses October 15, 2009

biocock

May O's large cyborg penis

only a man with living flesh over metal endoskeleton can poses the biocock

by woubulbus October 6, 2021

bicockular

A male individual who either possesses or seems to possess two penises.

He satisfied both of those women quite easily. He must be bicockular.

by Dekird January 12, 2010