Relationships have their ups and downs, but it's those times when you're unwrapping a sandwich prepared lovingly by your girlfriend (who still packs your lunch, you selfish bastard) that it all feels worth it. Oh, and the "Wake me tonight if you want a BJ ;-)" note she wrote on the napkin probably doesn't hurt either.
Below, check out 10 hilarious and raunchy lunch notes left behind by girls we totally wish were our girlfriends.