He bombed the exam.
They always bomb the punchline!
Cowboom!
It forgot the lyrics.
PUNctuation Okay, I'll leave.
Bromate Sorry, just studying my poly atomic ions and thought I was clever. I thought wrong
Because he didn't study.
Billy's Mom asked him, "Well, why aren't you studying, Billy? You have an exam tomorrow!" Billy said, "Because I've already Reddit thrice."
Spent too much time figuring out the Engels, so he didnt get the Marx.... thats what he gets for Stalin
Aloha Akbar.
Because they hate the french press...