Thursday Morning Riddle
Thursday, October 2nd, 2008I’m an arm with no hand; I’m a tree with no trunk;
On campaign trails, a speech that is often pure bunk;
I’m the Fall Out Boy frontman, a player of punk;
And when riddles are hardest, I’m named when you’re sunk.
Who am I?
UPDATE: Riddle solved by Kimi. See comments for answer.