I’m close friends with 25 letters of the alphabet... I don’t know 'y'.
I wanted to do a pun on Sodium, but Na.....
"I don't like insect puns." "Really? Why not?" "I don't know, they just bug me."
A man walks into his doctor’s office and says, “Doctor, I think I’m addicted to Twitter.” The doctor looks at him and says, “Sorry, I don’t follow you."