recherchez un mot, comme lemonparty :
 
1.
To be so incredibly surprised, confused, or astonished by an action, statement, or situation that no other word can describe what you have experienced or heard.
Dude I'm completely boofounded that you actually milked that cat.

Your ignorance boofounds me.

I find subperpendicular vortex's boofounding.
de Johnstonson 4 janvier 2011