Rimming

[Becky]

The act of using ones tongue on the anal rim of another person in order to gain and/or give sexual pleasure.
Insertion of the tongue is not necessary. Circular motions in the clockwise directions are supposedly better in the Northern hemisphere, and anti-clockwise ones in the Southern.

[Rihanna]

Licking the Anus of another person.

[Jessica]

(verb) actively using ones tongue to stimulate someones anus. often tastes of poop.

[Jessica]

When you put your legs behind your head and have someone else lick your asshole for sexual pleasure. Best combined with a handjob.

[Sarah]

To hit the rim of the drum and the skin at the same time; a difficult tecnique that produces a richer sound from the drum.
Not to be confused with anal felitio.

[Couch Potatoe]

Also known as Trumping (named for the way Donald Trumps lips frequently form a suction cup while speaking), rimming is the act of licking or sucking another persons anus.

[Sarah]

Disgusting to give, refreshing to receive. This act of cleaning/pleasure involves parting the buttocks of your partner and inserting your tongue into the anus. You then proceed to lick in a circular motion thus rimming the anus with the tongue. Most rimmers choose to freestyle.

This act is not recommended for the feint hearted, squeamish, after eating a spicy meal or beans.

It is customary to wash the anus before rimming.