a sub-woofer!!!
A: A dog barking in a mirror.
Missile Toe!
No one knows. They ride single file to hide their numbers.
Because that might be your bike
You take the letter "S" out of "sub", and the letter "F" out of "way".
Seriously, I don't know. Maybe 50?
The umbrella can be shut up.
A sub-woofer! Thank you, I'll be here all day.