Skin idea: Swiggs
A skin for Ziggs in the same vein as Brolaf. He's dressed like a fratstar and carrying a can of beer in one hand, a bottle of liquor in the other. On his back is a large keg. Spell particles are foam and fizz instead of flames. Think of Gragas' spells.
Autoattack: throws a shaken beer can which explodes on its target
Passive: throws a liquor bottle witch shatters with the sound of breaking glass
Q: larger beer can that bounces to the target location
W: 6-pack of beer bottles tossed to target location
E: a buch of those little-bitty ariport liquor bottles scattered around target area
R: hurls the massive keg on his back which creates a totally awesome booze-splosion when it lands.