Mouth-Love 

Oral sex. The phrase was popularized by a call-in segment on The Young Turks in July of 2009.

George Bush was getting mouth-love in the White House, the only difference was it was his wife!

Mouth-Love by Monty Park July 2, 2009

mouth fuck 

To fuck a slut in the mouth. To use your dick to fuck her face hole till your done or she gags.

"I mouth fuck my girlfriend when she get tired of blowing me, less work for her"

mouth fuck by letsallhavesex August 23, 2006

mouth congress 

The kama sutra blowjob. This includes the steps of:
The nominal congress
Biting the sides
Pressing outside
Pressing inside
Kissing
Rubbing
Sucking a mango fruit
Swallowing up

My girlfriend is a mouth congress expert.

mouth congress by Compoura October 22, 2009

mouth fagging 

When a smoker has a drag at a cigarette so that smoke is inhaled into the mouth without reaching the lungs and exhales immediately. The habit is typically found among amateur smokers, movie actors and retarded teenagers smoking to look cool.

Nina doesn't smoke often but when she does she is just mouth fagging it.

mouth fagging by vogonjeltz November 12, 2013

mouth hole 

One of the main orifaces of the face. Usually food items are stuffed into this oriface and occasionaly a penis or two or a nipple / tit .

I told Sally to open her mouth hole and get ready for a suprise. Then the children walked into the room and saw me commit suicide.

mouth hole by Red and Brown Grass Rat November 25, 2004

Mouth of Horrors

Characterized by having some or all of the following in your mouth: very crooked teeth, bad breath, unsightly oral sores, and a heavily coated tongue.

Synonyms: British teeth, picket fence, yuk mouth of epic proportions

I met her at a club and it was dark... imagine my shock and dismay when I saw her Mouth of Horrors in the light of day.

Mouth of Horrors by Nancy_Drew_Mysterious October 5, 2006

Mouth hug 

oral sex on a guy, but in a p.g. rated name.

Kendra was seen giving Victor a mouth hug.

Mouth hug by Taylor June 7, 2004