magic underpants

(n) - common slang term for the sacred underwear that Mormons (Church of Latter Day Saints) wear underneath all their clothes as a symbolism of their commitment to God. Plain usually white underwear like a T-shirt & boxer shorts adorned with 4 symbols. For ladies it means generally wearing the vestments underneath their bras and panties. The garments can only be purchased from an official Mormon store.

Mitt's suit always looks so ill fitted because he wears those magic underpants under his shirt and pants.

by alias alias January 31, 2008

Underminer

A person that will intentionally sabotage someone else through any means necessary.

He stole from me after I tried to help him, so I undermined him by making sure every business in the area knows that he is a shoplifter.

I am an underminer.

by Thingsda October 21, 2019

underpants fetish

Obviously a man/woman who likes underpants/panties

This man/woman has an uncontrollable desire to have underpants

by Joe Mangento December 1, 2004

underpants navy

semen

A term made popular by the character Michael Kelso on "That '70s Show" (now seen only in syndication) on Fox.

Dude, I'm getting paid big bucks at the sperm bank for my underpants navy.

by slickbillie August 16, 2009

Hairy Underpants

Refers to a large quantity of pubic hair, usually on a woman.

This chick I banged last nite had hairy underpants, she had to part it when she pees.

by Rastus January 11, 2006

underpants

Something you don't have to wear all the time.

"Are you wearing underpants?"

"No."

by underpantslover99 November 30, 2009

Underpants dance

When you get an erection.

WELL that guy just did the Underpants Dance

by Poopopo May 4, 2015