Two friends, a blonde and a redhead, are walking down the street and pass a flower shop where the redhead sees her boyfriend buying flowers. The redhead sighs and says: "Oh ****, my boyfriend is buying me flowers again." The blonde looks quizzically at her and says: "You don't like getting flowers from your boyfriend?" The redhead replies: "I love getting flowers, but he always has expectations after giving me flowers, and I just don't feel like spending the next three days on my back with my legs in the air." The blonde says: "Don't you have a vase?"