We'd expect nothing less than David Letterman poking fun at Tiger Woods for poking cocktail waitresses, but in reality, David should be sending him a thank you card!

"Boy, it looks like that Tiger Woods is having some trouble, huh?" Dave said on last night's Late Show.

"If this had happened three months ago, I'd have material for a year!" Letterman joked, referencing his own cheating scandal.

Dave also had Tom Hanks on his show to help read the "Top Ten Ways Tiger Woods Can Improve His Image," which included "Number 1: Blame Letterman!"

Think Dave's wife was laughing?