1.The state of being able to party 2. A description for Something, Or someone that is party worthy
1. These drugs will have you partyable in no time! 2.These drugs are the best! Way, partyable! (or,) That chick Amanda is really cool! Oh, and soo partyable!
A surface that you can use a Aperture Brand Portal Device on. For a surface to be portalable it needs to be moon rock harvested from the moon. Origin: The only reason this word exists is that in the portal 2 editor there was tick-box for certain surfaces to be portalable.
A non-portalable surface is a wall, ceiling, or floor that you can put portals onto by using the Aperture Science Handheld Portal Device or the Aperture Science Quantum Tunneling Device. It appears in many games from Valve (some legit, some obtained using mods, and some impossible to obtain), like Half-Life 2 and Portal.
I couldn't put the exit portal, because it was a non-portalable surface! You don't even know what the white gel is made of! I have got to seriously quit co-op.