Crunches

Student: Mrs. Haskin
Me: Yes
S: Guess what?
M: What?
S: My mom has crunches.
M: She has what?
S: Crunches!
M: You mean she DOES crunches?
S: No. She HAS crunches.
M: (puzzled expression.)
S: She had a car accident so now she has crunches to walk around on.

Don't you just love children???