A rum drink made of three parts spiced rum, two parts orange juice and one part Sprite.

This drink is strong, but will not cause hangovers (if you don't mix).

It tastes a little like Orange Julius and Sunshine had a delicious, alcoholic child together.
This Seanio tastes like summertime!!
I am running a marathon tomorrow, so please, make mine a Seanio.
by BlackCoffee May 17, 2010
Get the Seanio mug.
a sad name for someone usually called sean but would prefer a stupid name
by frasersmells January 3, 2007
Get the seanio mug.