A Towel
A towel is a stupid comeback you use when you have nothing else to say. It’s the worst thing ever, but people still use it.
I said 'towel' when I had nothing else to say. My friend laughed at me.
My brother used 'towel' when he lost the game. He said it was the best comeback ever.
I said 'towel' when I got in trouble. My mom said I was a stupid kid.