term used in basketball to "let him/her" have that shot. Cause its "all day" and they are missing it.
*Someone takes an outside or mid-range shot, who is known to be a low percentage shooter* Defense *not careing to guard the player* or goes straight for the rebound and says oh thats "all day".
a multipurpose expression generally used by some young african american's of the hip hop culture as another way of saying: i agree,real talk,im glad to hear that,to da fullest etc.
joe:yo i don't have to work so im going to come and pick u up so we can hit up dat party tonight.iight?