Naughty Calvin

The act of using a plushy, stuffed animal, or any similar object as tool for male masturbation. This is a reference to the famous comic strip Calvin & Hobbs which features a boy with a stuffed tiger and an overactive imagination.

I caught my little brother pulling a Naughty Calvin with his bunny doll. I've never felt more disturbed.

by Co-Dee-Vee September 15, 2010

pull a Calvin

to play somebody or purposely get them sprung
to hurt somebody ruthlessly
to mess with somebody's head to confuse

girl: Omg, i loved him so much. He was everything i ever wanted, but he won't even talk to me anymore... I'm so hurt. (crying)
guy: Damn did he just pull a Calvin?
girl: Yess! Idk why but i still love him...

by a-shiizzle October 31, 2009

calvin

a calvin is someone who.... well lets just say beware.... he will EAT U ALIVE!! every one stay clear of the ugly douche crap!

calvin gonna get cha'

by greenfrogs January 7, 2012

Calvin

Calvin’s are very loyal but can be very weird. They like to suck off all there friends and just can be cruel once and awhile

My name is Calvin and I love sucking sweaty hairy balls.

by Acoldsith November 13, 2018

dirty calvin

When you and a female parter are having anal sex, she has to take a poop, so you pull out let her take the poop then you put it back up her buttox then u give her anal then you take the poop and put it in your buttox

" Oh damn! Me and that Bitch had a crazy night we had a dirty calvin"

by Zach Harrington January 11, 2009

Calvin Cycle

Contrary to popular belief, the Calvin Cycle does not refer to the process of photosynthesis in plants. It refers to the online Internetainer Leafyishere. Similar to the Keemstar Cycle, the cycle follows as such:

1. Bullying

2. YouTube Drama
3. Shitty Behavior Backfires
4. Plays Victim

The Calvin Cycle is almost certain to coincide with the Keemstar Cycle.

"Did you see how Leafy pulled a typical Calvin cycle last week."

"One week the Keemstar Cycle, followed suite by the Calvin Cycle. When will this madness end."

by jranthony98 October 18, 2016

calvin

Nearest relative to Kelvin ie... degrees Kelvin a measrue of both hot and cold...much like this persons basketball skills, except he is usually cold. So cold that he is usually red or black, red like Nebraska and black like the black shirts....both of which suck.... oh yeah and red and black may be his new hair color, mixed with a little dander.

try Calvin Kadavay ie camel (toe) Kadavay

by big deacon December 14, 2008