how to crash server?

[uNixas]

Hello,anyone knows how to crash l2j server ? with program,or something else ?  8)

[sixpounder]

it woulden be nice to crashing good serwers ............... :D

[MewMew]

c'mon guyz are you so jealous that you don't have a real life but try to destroy other guyz creations??plz try to evaluate this guyz work and not to destroy it 'cause you dont like it or it is better than yours...

[apressas]

What he asks isn't such dramatic.He may wanna play a trick to a to-noob-to-play-server...

If that server is such noob , I think that with some codes Hlapex can lag a server