Speech Impediment

A boy with a speech impediment walks in a bakers and asks for a
bum. The baker says "don't you mean bun" and the boy replies
yes. With his bun under his arm he goes into a hardware store
and asks for a fuckit. The confused owner asks "do you mean a
bucket", the kid saysyes again.He goes into a pet store and asks
for a cock-n-scratchit. The guy in the store gives him a
cockerspaniel and says "is this what your looking for". The boy
says yes again. Outside he bumps to a lady and his dog runs
off, he turns to her and says can you hold my bum and fuckit
while I go and get my cock-n-scratchit.