undercase

similar to lowercase but only when a letter should be uppercase, and its not

when a letter that should be uppercase but is instead written with lowercase

person 1: "i'm going to the masters today"

eng. teach: you mean, "I'm going to the Masters today?"

person 1: nope... all undercase

by dvbowk April 28, 2011

undertaker

Someone who takes underpants, often as a trophy after a sexual encounter

When the trick had to leave in a hurry, he had to go commando, another victim of the undertaker

by underfreek December 28, 2007

tickle the undercarriage

sexually stimulate a woman by inserting ones fingers into her vagina and rubbing the clitoris for pleasure

Tim reached up Toyna's skirt tickled her undercarriage during the school dance.

by Pete April 13, 2004

Undertaker

When eating a girl out, she farts. Then, as you try to come up for air, her hand appears from between her legs to drag your face back to the grave.

Last night Amber gave me the undertaker...

by Rock Coxman January 22, 2017

The undertaker

When you and your girl are in bed you proceed to shove your fingers (2-3 is preferred) then proceed to lift her whole body from the pussy then once up slam her on the bed and role your eyes in the back of your head just like the undertaker.

“Yo last night I gave my girl the undertaker and we broke the bed and her back.”

by Queef33 March 6, 2020

Undercover FB User

One who refuses to get their own FB account and instead uses their spouse of significant other's account. This allows them to truthfully deny having an account. This person uses the account to check up on family members and friends.

Sister: "Dad was on mom's FB account again! He grounded me because I cursed on FB."
Brother: "Yeah, he's such an Undercover FB User."

by Lolita75 January 12, 2010

underagerate

when you underexaggerate something.

Father: Your mother only left me two sausages.

Mother: Don't underagerate! I left you at least six.

by YubaW June 18, 2010