Snort a line of salt,down a large tequila then squeeze the lemon into your eyeball.
Man stuff but fucking stings like a good-un.
Was doing this the other week with my mates
I did once (after djing at loads of parties all weekend) have to tie a bath robe belt tightly round my head in order to stop my vicious headache.
Free champagne all night and we then fell into a limo and took 4 more bottles with us to another wild party.
It was after this that i had to use the robe belt while trying to spin tunes at 10 in the morning.
Was in bed for days after that one
Killer sesh.