One who exploits, hacks, or finds loopholes in a system, usually involving a
game or programming technique.
It can also
mean to solve a problem with genius-like finesse or
hack/exploit something perfectly.
noun: "...so i'm basically the "SiLo" of this online
chat thing, and the staff hate me already. I already got thrown into their "detention center" for exploiting a graphic
glitch.. and while I was in there, I was able to perfect my client
patch that allowed me to access a normally blocked function anywhere I want."
verb: "Dude, I totally SiLo'd that problem for Java class."