suggestions for friday night?!

hey whats up guys, please help me out here...its firday night tomorrow im pretty sure yall know that...and some girls gona be chilling with me and my friends..and we have money, not alot but like 30 euros... beer of course and maybe (MAYBE) some bud, but all we do really is get the beers,go get high, and sit around some where killing those shits...so...question is...u guys got any suggestions on something fresh and tight i can do, with the "tools" i got?? lol it be cool as **** if yall could give me some ideas!!!