look up any word, like guncle:
 
1.
The act of shouting random words under pressure.
Guy One: Ya man you were totally a Woon Sannity last night!

Guy Two: What did i say?

Guy one: "THE DAY LIGHT IT BURNS!!!" and then you kept saying, "like CLUSTER EFFFF".

Guy Two: Dam! im the best Woon Sannity
by Jamakii September 23, 2011