Kelvinator

A person who is continously making "Biological Warfare" gas from his ass.

The Kelvinator is killing me with his poison gas.

by definitionalist August 15, 2011

kelvin

The wrinkly skin that separates the scrotum into the left and right hemispheres. Also known as the ballseam.

I forgot to wear underwear and the zipper caught my kelvin.

by mr.krinklebein May 11, 2010

kelvin

A man who loses the ability to speak around attractive women. A kelvin feels like an "absolute zero" when confronted by a hottie. Similar to melvin.

Joe: Check out that hottie over there!
Kelvin: Wow!
Hottie: Hi guys. What's up?
Kelvin: Uh, um, <alternately stares over her head and at the floor>
Hottie: Later, loser.

by bpl-nyc October 23, 2008

kelvin

studly man trapped in fat guys body, warm and kind hearted but still gets dumped on by everyone

kelvinater

by kelvinater February 1, 2010

KELVIN

Basically just better than a Juan in everything.

Kelvin A substitute for amazing

by Zoro123 November 23, 2021

kelvin

a guy that loses to nahian in basketball

*nahian scores on moe*
HAHAHA MOE YOU FUCKING KELVIN!

by fortstreetfortstreet February 1, 2009

Kelvin Sampson

Destroying something to the point it will never be able to recover.

Kelvin Sampson found a way to ruin Indiana University Basketball. Once a proud program, turned into the laughing stock of the Big Ten.

by Tom Crean January 16, 2011