Wanna do something for my boyfriend... please.. any suggestions...?

okay i have this awesome boyfriend... but i havent done anything special for him.. I wanna do something really fab for him... can anybody just tell me how to.. I am clueless... I wanna do something that makes him feel special and tells him much much he means to me.. cuz I love him like hell lot.. with my life... anything something... but it has to be fabulous... please help me someone... give me great ideas.. n thnx