Boop memes

Knock knock. Who's there? Beep boop S.t.e.p.h.e.n beep boop H.a.w.k.i.n.g.

"Bippity Boppity Boop! Bill Cosby's coming for you!"

What did Stephen Hawking say when trying to talk to a reporter? Beep boop beep beep boop.