funny, that same montage style song was also used in South Park in the "Up the down steroid" episode.
ive bought flowers for my girl once in nearly 3 years but i got them on special at the supermarket for 10 bucks because it was like 330pm on valentines day and they had a lot left lol.
my argument to that is, you dont do anal often enough. start giving up the bunghole & you might get a flower every now & again LOL