look up any word, like fleek:
 
1.
To flip an inebriate off a bouch causing him to suddenly wake.
Joe: "You ready to debouch Frank?"
Jack: "What?"
Joe: "Just help me lift."

Joe and Jack: "One... two... THREE!"
Frank: "Awwww f%^&!"
by Roddog Assassin August 30, 2009
 
2.
To spit out semen after performing oral sex on a man.
Sara accidentally debouched on Jack's shoes.
by jjaf October 24, 2006