bum-tastic 

When Something is so cheap and hilarious that it is described as bum- tastic. Usually used to describe good for nothings, slobs, and lazy assholes.

guy 1: Did you clean your room and brush your teeth today?
guy 2: No, I have a life you know!
guy 1: Thats bum-tastic!

bum-tastic by NotABum October 20, 2009

Bumtastic

His bum was fantastic.

His bum was fantastic. Wait...bumtastic!!

Bumtastic by HerbieFullyLoaded December 17, 2013

Buttastic 

1) the combination of Butt and Fantastic, describing something that is fantastic related to the rear of the body.
2)a term of hilarity

1) Those pants are buttastic
2) the buttastic ideas of scientists today that are killing us all.

Buttastic by lepouf April 8, 2010

Bamtastic 

An event that is considered fantastic but has happened randomly, by suprise and/or all of a sudden.

A 5 dollar bill falls from the sky.
guy 1: whoa that 5 bucks came out of nowhere
guy 2: thats bamtastic!

Bamtastic by Justin Grimes June 20, 2007

Bubtastic 

Another way to say the word 'Fantastic.' Originated from Nicole Scherzinger (Pussycat Dolls) in the TV show 'The Sing off' describing the Bealzebubs during the first season.

The 'Bubs' are really bubtastic!

Bubtastic by soccergrl403 December 27, 2009

bumbastic 

means really really good. like the bomb and fantastic.

"That guy is bumbastic."
"This ganja is bumbastic."

bumbastic by Erin November 7, 2004

bumbastickah 

west-indies word for a dude who glues himself onto girls behind.

get off mi bumsee, yuh bumbastickah!!!

bumbastickah by not-a-clue April 29, 2008