10 Reasons Why I Don’t Watch David Letterman....
#10 He's an ass clown
#9 He's an ass clown
#8 He's an ass clown
#7 He's an ass clown
#6 He's an ass clown
#5 He's an ass clown
#4 He's an ass clown
#3 He's an ass clown
#2 He's an ass clown
#1) He's boring.
#2-10) See #1.