July 26th, national your little sibling sucks day. this is the one day of the year when your little sibling has to admit they suck. It's the law. they also HAVE to mean it.
My little sibling must now admit they suck because it is national your little siblingsucks day,
It is the band Dream Theater's slogan, meaning that you would say it if you really like Dream Theater. They got sick of the slogan after a while, but some people still say it because it's a great slogan. So if you see someone post a comment on a YouTube video of Dream Theater and they say dream theater sucks give them an E-high five.
Incorrect usage:
Fan: Dream Theater sucks!
Amateur Dream Theater Fan: Dude, Dream Theater does NOT suck. Fuck you!
A phrase said by many death metal fans because power metal is not "brutal" enough and actually care about having a melody, they also dislike the high vocals too.
Brutal death metaller: "omfg power metal sucks! Too many well played guitar solos for me! RRAAARG GRRRAWRG! BLAARRG!
Power metaller: " Yeah, they don't clash all the instruments together because they want a MELODY.