upper-lip valve

What you create when you place the mouth of a beverage-bottle whose contents you plan to finish right then under your nose, press it inwards lightly to form a seal, tilt your head back, and then slowly slide the bottle downwards so that its opening gets gradually exposed overtop of your mouth and you can thus guzzle the liquid directly down your throat; the trick is to keep your upper lip pressed against the mouth of the bottle so that you're still partially covering the bottle's mouth, and thus the drink glugs out slowly enough to allow you to swallow it at a comfortable rate until the bottle is empty.

I often get odd looks from others when I employ the "upper-lip valve" method of drinking out of a bottle, but it allows me to both still breathe freely while I'm downing said libation, and also keep from spilling it all over myself, and so I don't really mind being thought of as a bit weird or inelegant.

by QuacksO September 20, 2019

desert lip

cottonmouth.

i got 3rd degree desert lip from smoking to much herb

by og786598 October 14, 2011

Swivel lips

A person who is high on speed and cant control their jaw and mouth movement.

Look at her she must be high because she has a case of swivel lips.

by Metalflakesunshine April 11, 2022

drug lip

When a person has a bottom lip that moves apart from the top from doing too many drugs.

That donor has a drug lip she can’t donate.

by Trying2hard7 June 2, 2018

Lips of an Angel

An overplayed buttrock song by Hinder. Also the theme song for dudes who beat their wives and go to church.

Cummin fru-hum da whips of an annngulll!
The lips of an Angel.

by Autistic Anonymous June 16, 2025

Lip service

Giving a woman lip service is to use your lips, tongue and mouth on her vulva with intent to bring her to orgasm, as she rightfully deserves.

His enthusiastically gave me some of the most sensational lip service, causing me to buck uncontrollably.

His lip service was so heavenly I could have swore I died and became reborn again.

He asked if I wanted his lip service in exchange for prepping dinner so I eagerly agreed since I don't mind cooking.

by New_application January 30, 2024

borrow her lip gloss

Kissing, frenching, first base, tonsil hockey, tongue wrestling. As J.K. Rowling put it in her Harry Potter books; snogging. See also: pash

Yeah bro, she totally let me borrow her lip gloss after our first date.

by Pour Youdonym May 8, 2017