Tipsyness comes from the word tipsy, as in being affected by alcohol to a certain level up to being a victim of tipsyness. Though it can both be positive and negative to be the victim of tipsyness.
The word itself was first used and invented by the ever tipsy Danish and Swedish people(the real vikings), where alcohol is the cure to everything.
It is even said that alcohol can cure tipsyness... if you get enough.
-Damn that's some serious tipsyness going on here.
-Wauw tipsyness is ftw! Give me more!
-Look at that hot swedish chick, looks like she's got some serious tipsyness there!
-Argh! I need tipsyness!
-Where's tipsyness? oh there's tipsyness.. Wiiiiiiii