VIDEO: Drake dressed like a grandma at Raptors game

The Toronto Raptors have a rather well-known promotion: if the Raptors win and score more than 100 points in the process, fans are treated to a free slice of pizza courtesy of Pizza Pizza.

Everyone goes nuts over this, often chanting in unison to remind the team of the century mark. 

Even hip-hop artist Drake, who can afford his own slice, loves the promotion. After Raptors guard Greivis Vasquez potted a layup to push the Raptors above 100 points, Drake couldn't resist standing up and applauding while rocking what appears to be a grandma costume, complete with a knitted sweater and wire-rimmed glasses.