AllDay© (one word) adj/int.~The Ultimate word. Can mean anything from "yes" to "excellent!"...can also be used as a question or the end of a prayer...AllDay can also be used as a greeting or conversation ender, in which the other person replies "EveryDay" also spelled "E'ryDay"
1. That shit was AllDay !
2. "Hey man i was so wasted last night" "AllDay???"
3."Hey man did you see the game last night?""AllDay!!!"
4.In Jesus's name....AllDay
5. Curt: d00d Allday
A young Indie underground singer/songwriter/rapper from Australia who raps about highly relatable stuff to the rest of the world, Allday has released mix-tapes and e.p available with his latest being 'Loners are Cool'. Some say he is the Australian Mac Miller.
Hipster 1: Dude, i am so fully in to allday the rapper right now
Hipster 2: chyeah same, my favourite song is 'nearly famous'