Loose Lips 

"Loose Lips Sink Ships" As opposed to keeping your mouth shut. Talks freely about confidential matters. In WWI, any casual talk about shipping schedules was supposed to give German spies information for Uboats to sink critical cargoes.

It wasn't what Monica's lips did for Bill but what Monica's loose lips did for Linda that got Bill impeached.

Loose Lips by swddn July 7, 2009

loose lips 

when you get drunk and tell everyone and anyone your secrets

"what the hell, you told everyone about sarahs surprise party!"
"dude, im really sorry, i had loose lips like crazy."

loose lips by Valleymen December 6, 2009

loose lips 

when the lips of the vagina hang down beyond ones hopes

"Wow, that girl had some loose lips"!!

loose lips by D-val November 14, 2007

loose lips 

Tasi Asuega's Butthole being inflamed and speaking pigeon to the Locals of Motunui

I swear my professor has the best loose lips ive ever tickled

loose lips by DatFatGat February 6, 2017

Loose Lips 

Dads blank cheque.

"I thought Loose Lips were pussies though?"

Loose Lips by anonymous March 3, 2022

loose lips shrink dicks 

1. an expression implying that knowing to much about an activity, situation or person tends to discourage one from involving himself with it, often related to sexual encounters

see also zipless fuck

2. a truism

3. a parody of loose lips sink ships

After Elliott told Devin that Kittyboot's friend from Philly had roast beef curtains, Devin replied, "Buddy, thanks for warning me... loose lips shrink dicks."

loose lips shrink dicks by Elliott July 18, 2005

Loose Lips Stink Ships 

A promiscuous girl on a cruise ship.

Do you smell that seafood? Must be from the ocean. No, that's just that slutty broad who's been banging every guy on this boat. Yeah, loose lips stink ships.

Loose Lips Stink Ships by Leopold's Stotch February 22, 2013