What is Silpy?
1.
Acting irritated, or not themselves. Like in a cranky or irritated mood. Acting upset because of a previous event, and letting it show.
Like somebody might be irritated one day, and his friend would be like "Yo man, you actin silpy, somethin happen?" or "why you silpy today man?"
See
Random Words:
1.
a noun form of w00t or w00tage
OMG, I li3kk S0000 Pwn3d ur n00b but7, TH@t W@$ a w00tification!..