A brainy answer
Husband : You know, wife, our son got his brains from me.
Wife : I think he did. I ' ve still got mine with me.
Husband :???

Guarantee

Wolfz :You sold toshiki@ a car last week and guaranteed to replace any parts within a year.
Car dealer :Exactly, Which parts came off?
Wolfz: The collar-bone, knee-cap and all his teeth.
Car dealer: ???