stamp, n.All

What did the stamp say to the envelope on Valentine's Day?I'm stuck on you

The glue on Israeli postage stamps is certified kosher.

What did the stamp say to the letter?“Stick with me, and you’ll go places.”

What travels around the world but stays in one corner?A stamp

What stays in the corner yet can travel all over the world?A stamp

The Stamp is the hair ribbon of the letter.