I used to know, but then I took an arrow to the knee
Umm... I don't know ... I've got nothing.
If you don't know the answer please never invite me to dinner.
What's the Difference between a tea bag and a used tampon - I dunno... - I'm never drinking tea at your house again then!
Because he used a honey comb.
Someone laughing their head off
He He He
because he had no knees
Their knee.
An archerd.
A Chinese telephone