An amazing gigachad guy. with infinite rizz, extreme loyalty to friends, chill, and other things important to them. Often a male. However, he could be a degenerate, extremely cringey, andedgy for no reason. You can find this kind of guy in Yonathan and friends.
(positive)
Do you see that dude? He's a true Blank Slate.
Look at that Blank Slate. Such a nice guy.
(negative)
He's such a Blank Slate. He sends me weird shit every day.
Ew, not another Blank Slate.