shamwow 

A very aggressive and intense greeting, meaning hello or goodbye. It is usually accompanied with a leaping heel click and a hand gesture of your choice.

Lindsay: Hey guys!
Cassie: Shamwow!
Nicole: Shamwoww!!!!
Keely: SHAMWOOOOOW!!!!! (Picture Elaine's dance off of Seinfeld)

shamwow by GEM! June 19, 2008

shamWOW 

a shitty peice of cloth thats suppose to pick up alot of liquids..

bob: hey phil ever heard of shamWOW?
phil: yeah its a peice of shit!
bob: oh really? how?
phil: just is....

shamWOW by XxChickaxX April 8, 2009

Shamwow (guyanese version) 

One of the most funniest youtube video to the Guyanese audience created by jaymantube

Coolie Bai number 1: Yuh eva seen this video bai? Shamwow (guyanese version)?

Coolie Bai number 2: Um, yeah who hasn't

Coolie Bai number 3: Look it's shamwow!
Yah roll am like roti!

Shamwow (guyanese version) by trev022 June 14, 2011

Shamwow 

1) The fucking annoying commercials on tv that either make you want to kill yourself or the guy doing the commercial.

2) When you're having sex and then the girl stops and proclaims "you're real satisfying"

1) wow i fucking hate that commercial for shamwow bro

2)omg you are so good at sex. SHAMWOW

Shamwow by pjhockey3 May 19, 2009

Shamwow 

a two handed handjob, done with bliss and speed. a very particular 78 degree spin must be made in alternating directions with both hands to succeed.

Finish with an orgasmic SHAMWOW!

come on baby....it's my birthday, give me a SHAMWOW!

Shamwow by ABCs? just have sex October 17, 2009

Shamwow 

An alternative way of saying "That's what she said" which is more appropriate for use in public places or around children.

Shamwow.

Shamwow by Vince-Offer April 16, 2011

Shamoner 

A shame based boner. It "arises" in stressful situations where an unwelcome and inappropriate boner is experienced.

He got a shamoner when he walked in on his old man pounding his mother only to see her climax & drench the bed. The resulting shamoner made a quick get away more difficult!

Shamoner by JonReremy33 May 12, 2014