Top definition
1) A constellation with 5 stars in it in the Northern Hemisphere

2) The name of the fan club of DBSK, a popular Korean boy band. It's ridiculously notorious for acting psychotically negative towards anti-fans. Those girls are literally an army and will do whatever it takes to make sure their boys are not bashed or any negative shit like that.
There's this guy named 60row who said on his myspace that DBSK made shitty music, so cassiopeia tracked him down and beat the shit out of him
by The Mr Needles Experience April 18, 2007
Get the merch
Get the cassiopeia neck gaiter and mug.
May 12 Word of the Day
When someone goes to the gym and spends 90% of the time on their phones scrolling through social media
Looks like its thumb day again for Jimmy with his usual routing... 3 sets of 5 snapchat selfies and 10 sets of scrolling through facebook until exhaustion
by Gary br April 02, 2017
Get the merch
Get the Thumb Day neck gaiter and mug.
2
simply put as someone who is always clinically happy and crazy modest...
by Hip cat February 20, 2004
Get the mug
Get a cassiopeia mug for your dad Jerry.

Activity