bird mouthing 

when a girl waits patiently with her mouth open like a bird until guy or guys shoot their cum into her waiting bird mouth, like a young bird awaiting feed from mother,

bird mouthing sucks if you have to wait to long for your loads of cum

bird mouthing by The MAN4ME February 9, 2015

hot mouthing 

when two people kiss or make out in a passionate, sloppy, animalistic manner, usually involving voluminous amounts of saliva on the areas around the mouths of both parties, with complete disregard for the people, place, or activity transpiring around them.

Joe: Did you happen to catch that little show Dave put on with that blonde chick last night?

Bill: No. What happened?

Joe: They were full on hot mouthing for a good 20 minutes in the bar. Right on the dance floor while the band was playing and people dancing around them, no less.

hot mouthing by the squirrelliest of all February 5, 2010

Mouthing 

When one guy touches lips with another guy but does not actually kiss him.

Bro #1 "Oh my god dude you totally were kissing that guy last night!"

Bro #2 "Shut up, I wouldn't even call it kissing. I was only mouthing him."

Mouthing by Alvira January 24, 2012

mouthing off 

when you start swearing and saying all this crap to someone

That guy Marc was really starting to tick me off, so i started mouthing off

mouthing off by Kayla May 7, 2004

Bum-Mouthing 

The act of putting your finger up someones back c*** (bumhole) and then inserting that finger into that person mouth via fish hook method

(this is rather like the RUSTY FISH HOOK, however this method uses the victims bum aswell as mouth)

It was early in the morning, tom and jack were lying together semi naked. Whilst giggling, jack casually... BUMMOUTHED tom

After the BUM-MOUTHING, tom was visibly shaken and had to lie down

Bum-Mouthing by Joedude20 September 28, 2010

mooching 

The act of taking advantage of another person.

Also known as leaching..

John is always mooching money off of me.

mooching by Jade38 June 16, 2005

Mooching off 

A freeloader who loaths around scabbing money (& other stuff) off every one.

Ken - Let me borrow some money off you
Kris - No bugger off.. all you do is mooch off me.

Ken - I'm thirsty, give me some of your drink.
Kris - No! stop mooching off me you dirty hobo! Get a job you slacker!

Mooching off by Mr. Matar October 19, 2006