dabbedon
dabbedon is when you sike someone and then you dab them like they just ruined your weekend.
I highfived him, I said 'sike', and I dabbed him like he had ruined my weekend.
She highfived me, I siked her, and I dabbed her like she had stolen my favorite video game.
We highfived, I said 'sike', and I dabbed him like he had just insulted my entire weekend.