welch

To bring down the mood of a party or social situation by being excessively awkward or depressing. Similar to being a Debbie Downer or Negative Nancy.

"This party was awesome until that douche came and welched it up."

"Dude, you're being such a welch."

welch by douchedecon October 4, 2008

Welch

When someone's banter is not on a par with the rest of the group. This usually lead's to said person being left out from group activities and having their bantersauras status revoked.

Marcus, your banter lately has just been welch.

Thank god that fun sponge has moved to Swansea, his welch was killing me.

Welch by BenjtheLAD October 20, 2010

welch

Taking someones money

Fucking gov welches ma money, damn taxes!

welch by KaaDeee August 16, 2006

Welch

Army slang for homosexuals.

Heads up private got a Welch in top bunk.

Welch by Welche March 6, 2020

Welch

A person that forgets what they send on Snapchat right after sending it to someone.

I’m such a welch

Welch by I WILL EAT UR CATS May 15, 2020

Welch

Lospollostv (if you know you know)

LosPollosTV tweeted that he had a banger stream planned for that day but he welched everyone because his lard ass fell asleep on the sofa and forgot to stream.

Welch by anonymous June 21, 2021

Welch

When you shit puss/ when you have explosive diarrhea of puss.

“Ohhh babe… I’m gonna welch!”
“No please babe don’t welch on me!”

Welch by Slimmest August 19, 2021