learn to play a solo behind your head. seriously!! i did it once to cap off a Hey Joe final song and u could here the jaws droping at the back of the room. 3 pieces of advice though:-

1. Cheack the crling height behore hand, in pubs theg can get pretty low
2. Only play high up, around the 12 fret (ideal for Hey Joe in E). try it and u'll find out y
3. Practice!! u'll look a right dork if u mess it up