Gunderwear 

gunderwear |ˈgəndərˌwer|

1. noun

clothing worn to cover only the genitals, in combination with extreme drunkeness and abscence of all other clothing. Worn for the sole purpose of aiming and examining firearms while intoxicated. a man who refuses to put pants on.

2. adj.

a state of inebriation suggesting firearms may be brandished at any moment. a state of drunkeness absent of memory.

Man my head hurts, I was totally in my gunderwear last night

Gunderwear by Willy5007 June 16, 2011

poor waif in his underwear 

A person who blows their cover as a Kremlin propagandist.

“Seymour Hersh was a poor waif in his underwear when quoting his source, a supposed “anonymous US official”, who used the russian idiom “waif in his underwear”, which until then was not used in English.”

poor waif in his underwear by atomicapproach July 28, 2023

a poor waif in his underwear 

A pro-Russian journalist or Russian/Kremlin official who attempts to pass off fake quotes as real things said by government or military officials in Western countries but are clearly fake due to translated Russian phrases, strange wording, words being used in strange or unnatural ways, etc.

The phrase comes from an article written by Seymour Kersh, a pro-Russian journalist. In the article, he claimed an anonymous American official called President Zelenskyy of Ukraine 'a poor waif in his underwear'. However, the term 'waif' is extremely uncommon in American English, and the whole phrase was a Russian meme until the publishing of the article.

Seymour Hersh was a poor waif in his underwear when quoting his source, a supposed 'anonymous US official', who used the Russian idiom 'a poor waif in his underwear', which until then was not used in English.

Pro-Kremlin social media users were floundering like poor waifs in their underwear to dismiss the initial use of 'a poor waif in his underwear' as a mere translation issue without explaining why there would be a translation issue between a US journalist and a US official.

a poor waif in his underwear by True Squatch July 28, 2023

a poor waif in his underwear 

a person who has blown their cover as a Kremlin propagandist, especially when it is unclear they even knew they were one

Seymour Hersh was a poor waif in his underwear when quoting his source, a supposed “anonymous US official”, who used the russian idiom “waif in his underwear”, which until then was not used in English.

a poor waif in his underwear by 504jdw July 28, 2023

Underwear Streaks 

When you shit yourself, or fart loudly enough that a bit of shit sprays out and stains your underwear with brown streaks.

Dude I just loud farted and it left me with underwear streaks. I may just throw them away at this point.

Underwear Streaks by Soapey August 3, 2019

Party Underwear 

1.for girls: Party Underwear are a pair of cute or sexy panties worn when they know that there is a a chance they will hook up with someone at a party.

2.for boys: Party Underwear is an adult style diaper worn under their boxers or briefs in precaution when they know there is a chance they might get too drunk at a party and soil themselves during the night. piss drunk

1. "I'm wearing my party underwear 'cause Javier will be at Tad's tonight."

2. "Kevin better wear some party underwear tonight, because last week he shit his pants."

Party Underwear by Jonnhy D December 16, 2008

Saxx underwear 

the underwear tyler joseph wears to trick his fangirls into thinking he has a big dick

Fangirl 1: Omggg tyler wears saxx underwear!!! you know what that means!!

Fangirl 2: shut up jessica you know he only wears those to trick us

Saxx underwear by ueetueet April 10, 2019