by chicabonita_12 July 7, 2008

Definition: unexpected and inexcusable
Root: Middle daughter in heated discussion with older daughter over pool ettiquette
Root: Middle daughter in heated discussion with older daughter over pool ettiquette
by Bloke February 28, 2005

by MerrySophia December 11, 2010

Like a surprise party but instead of balloons and cake, there's suicide bombers and explosions. Usually beginning with the phrase "ALLAHU AKHBAR"
by Niggatack December 22, 2015

When a person with a penis, in a sneaky manor, gets on on all fours like a dog, and tucks their penis and tesiticles between their legs. They then simultaneously shake their phallic-tail and howl at the moon, surprising an unexpecting bystander.
by Big-Rudy November 27, 2014

by pterodactyl donkey punch December 8, 2010

They come along after a very satisfying and presumably finished bowel movement, post cleanup.
Me: "I just had an unexpected guest."
Me : "We're out of toilet paper."
Her: ~closes eyes, shakes head~
poop
feces
turd
shit
crap
bowel movement
Me: "I just had an unexpected guest."
Me : "We're out of toilet paper."
Her: ~closes eyes, shakes head~
poop
feces
turd
shit
crap
bowel movement
by Stoodad June 11, 2016
