Sackjaw 

when a female (or a male) gives so much head they get a bruise on their chin from the testicles smacking vigerously upon it.

"whoA did you see brendas sackjaw?"

Sackjaw by JounA December 31, 2004

Air Sacajawea's 

Moccasins that are worn out in public.

Did you see Tom's new Air Sacajawea's?
Yeah man they were of the hizzy!

Air Sacajawea's by Pierce Courchaine May 10, 2006

slackjaw

One whos mouth is open all the time.

Look at her mouth, she has really bad slackjaw.

slackjaw by Soloman Johnson November 20, 2006

slackjaw

North American term for an extemely ignorant, possible inbred person. Usually of rural heritage.

see also: hick, mouthbreather, yokel

"Some folks will never eat a skunk, but then again some folks'll - like Cletus the slackjawed yokel."

--The Simpsons

slackjaw by fortuga November 12, 2004

Sacajawea Snowstorm

The act of filling up a ice tray and ejaculating into the tray. Then you freeze the cum cubes for peoples enjoyment.

Matt G was being annoying so i gave him a SacaJawea snowstorm, luckily he began to suck on the cum cubes after he finished his drink.

Sacajawea Snowstorm by Down boy February 22, 2009

Sacajawea

a super fine indian girl and is wickedly awesome

If Sacajawea is your favorite word you might be as cool as a "Baby Skip!"

Sacajawea by baby skipper April 26, 2010

slackjaw

An individual with loss for words, staring blankly with mouth open. Often clueless and/or confused.

Also used as two words: "slack jaw", "slack-jaw"

"When asked to calculate the tax, she stood there slackjawed."

"The slack-jawed prophet said nothing when asked about the future of man, thus answering the question with clarity"

"The Slack Jaw Prophets rocked the house"

slackjaw by MonteryJack August 7, 2007