10mm Auto

A powerful semi-automatic pistol cartridge introduced in 1984 for the unsuccessful Bren Ten. The cartridge is today quite underrated and rather uncommon, but is used for handgun hunting and self-defense.
A less powerful version of the cartridge was later developed for the FBI; this became known as the now very popular .40 S&W.
Guns chambered for this cartridge include:
Bren Ten, Glock G20, Colt Delta Elite, MP5/10 submachinegun

My uncle just nailed a white-tail deer with his Glock 20 with a 10mm Auto FMJ.

by Zolotros June 25, 2009

auto cunnillingus

when a women performs head on herself

Jackie performed auto cunnillingus on herself

by anonymous May 23, 2006

Auto-Shit

Word used when auto-correct fucks up multiple times in a row.

Gf:Hru??
ME:I'm doing food
ME:I meant god
ME:Fuck I meant hood
ME:Godamn auto-shit

by ElectricBoogalo February 16, 2017

Auto fill

To Fill Automatically

Adrian typed the word bussy but instead it Auto Filled to Busy.

by bussylicker647 May 7, 2021

Auto Vampire

Someone who enjoys drinking his or her own blood, often by deliberately wounding him/herself at the base of the tongue in order to suck at these wounds and swallow the blood. This practice is known as "auto vampirism". See Auto Vampirism.

He's been diagnosed with Renfield's Syndrome and is an auto vampire.

by MarlfoxSH August 19, 2009

Auto-LOL

An Auto-LOL is when someone on IM will respond instantly with "LOL" even with what your saying isn't funny at all. Just to continue on the conversation.

Zarbula: So, I ate tacos for dinner tonight

Melissa: LOL

Zarbula: What..? Wasn't trying to be funny.. Don't auto-LOL me!

by Zarbula January 11, 2009

auto correct

one of the most annoying things EVER

dam^ Auto correct!!

by THE PERSON WHO SAVED YOU February 23, 2011