Callahan'd 

The act of destroying a toilet with a vile super dump. This act permanently damages the toilet, to the point that it can no longer be used by any human being.

Well Jeremy, you sure Callahan'd that toilet.

Callahan'd by Officer Cuffnstuff January 10, 2017

Danny Callahan 

This word describes the cutest things known to man.

Dude, OMG that booty is so Danny Callahan.

Danny Callahan by Mr. HotTits.Com July 27, 2011

darrell callahan 

a math teacher

is that darrell callahan he is a total math teacher.

darrell callahan by ayden p May 25, 2022

Callahan Theory 

The Callahan Theory is performed when a person completes all of his/her homework on the absolute last day of the semester. No homework is done through out the course until the last day. Then, he/she hands all of it in to the teacher all at once. To complete the theory, you must still achieve a 3.5 GPA.

Matt - "Hey Pat, have you done your homework tonight?"
Pat - "No, we're only two weeks into the course, I follow the Callahan Theory."
Matt - "What's that?"
Pat - "It's when I do all of my homework on the last day of the semester, and still get an A!"

Callahan Theory by MickWhop July 23, 2012

A Callahan 

When you screw over your soldiers or employees because you can't get over your own bitterness. Applies to all people who revel in ruining the lives of others because of their own whimsical opinions. Common symptoms of "A Callahan" include Napoleon Complex, little dick syndrome, and others.

"Dude, my boss won't let me take vacation for my honeymoon. He's pulling a Callahan on me."
"I literally had COVID but my professor won't let me make up the exam. What a Callahan."

A Callahan by psyfloperator November 18, 2020

The Callahan Baja Blast 

The Baja Blast is when a man finishes in a woman’s mouth, she holds it in her mouth and drives her to Taco Bell. Where he buys her a Baja blast, she spits the semen into said Baja blast and continues to drink it all day.

Dude last night me and Christina did the Callahan Baja Blast.

The Callahan Baja Blast by Superlitdood69 January 27, 2023

callahands 

a hottie, likes lactose, lactose intolerant.

pronouns: she/they
has a crystal obsession

“have you heard of callahands?” “no shut up bitch. and please stop asking me these things.”

callahands by hottiebaddielibbie June 22, 2021