the heater

gun, weapon with which to do bodily harm. see also peacemaker

Don't make me go to the trunk and grab the heater

by Dee December 28, 2004

the heater

A fastball in baseball lingo. It can also be used to describe a singular movement of increased intensity that is designed to bewilder another person.
Originally from the movie The Bad News Bears.

"Give'em the Heater Ricky!"

by J Dubya December 29, 2004

the heater

To shove, forcefully, a fully-engorged penis into someone's rectum. Without lube and without warning. Causing a sharp rise in pulse, blood pressure, and sweat.

Guy A: "Bro, did you ever tag that Emily bitch?"
Guy B: "Please. Dude, I fucking ran 'the heater' on her."

by Bill February 12, 2006

the heater

In baseball, the fastball pitch. At the major league level, the heater generally travels to the batter a speed of 95 mph or more.

Already ahead 0 balls and 2 strikes, Randy Johnson threw the heater to complete the strikeout.

by DeJuan December 15, 2004

the heater

A hot fart with lots of stench

I just let out a heater

by Jeff December 30, 2004

the heater

to fart in someones face while they are giving you a blow job. can be done as an accident or to degrade someone.

yo that bj felt so good i gave her the heater

by brew_d October 1, 2009

the heater

An e-mail sent to someone immediatelay after they've pissed you off, usually festooned with plenty of expletives.

Sherry sent Matt a heater after he fired her for making copies of her ass on the copy machine.

by Bojangles VanHooten December 23, 2004