Good Arms vs Bad Arms

Good arms, versus bad arms, will win hands down, down
 They are built to hold and fit, look how far they go around
 You don't need these now that you've found another pair
 And the difference is astounding, i should expect, except
 Leave the rest at arm's length
 Keep your naked flesh under your favorite dress
 Leave the rest at arm's length
 When they reach out, don't touch them, don't touch them
 I decided this decision some six months ago
 So I'll stick to my guns, but from now on it's war
 I am armed with the past, and the will, and a brick
 I might not want you back, but i want to kill him
 Leave the rest at arm's length
 Keep your naked flesh under your favorite dress
 Leave the rest at arm's length
 When they reach out, don't touch them, don't touch them
 Leave the rest at arm's length
 Don't brush with him, he might have diseases
 Leave the rest at arm's length
 Steer clear of the grasp, girl, run, run, away
 Leave the rest at arm's length
 Just roll over boy and don't make me do this
 Leave the rest at arm's length
 I am armed to the teeth and I'm heavy set
 Leave the rest at arm's length
 I'm not ready to see you this happy
 Leave the rest at arm's length
 I am still in love with you, can't admit it yet