He was afraid that if he sat down that someone would give him an oar to row!
A receding hare-line!
Row row row your boat
Pupil: Because it can't sit down!
Because the captain was standing on the deck! Aargh
Hell if I know
A chicken crossing Ethiopia. What's the second fastest animal... The ethiopian chasing it.
Polaroids.
Paddy O'Furniture
S ry!
A boat.
Scratchin' the inside of his coffin.
Scream and scratch at the top of his coffin.
A row-tater.