1. When you get excessive diarrhea from a night of drinking Sake.
2. You already have Sake Bottom but its the act of crapping your pants due to the insufficient allotment of time to find a proper disposal area. Thus you get soggy bottom as a result of your Sake Bottom.
Ted: "Man these Sake's are good."
Steve: "All night baby!"
Ted and Steve commence in a high five.
Scene 1 (Saturday morning at the toilet)
Ted: "Man I've got Sake Bottom. Coming out like it went in."
Scene 2 (Saturday morning with no toilet)
Steve: "I better find a toilet before I get Sake Bottom. Too late!"
Shaun thinking to himself: Man I gotta poop.
-- Shaun sits on his toilet and begins to poop
-- Shaun grabs his cell phone from his pocket and dials Rudy
Shaun: Hey Rudy, what's up?
Rudy: Am I on speaker phone? I'm hearing echos.
Shaun with tension in his voice: No.
Rudy: Damnit Shaun! Did you doodoodial me again?!?!
Shaun: You know I need you to talk me through these situations.
Rudy: I'm hanging up. Call me when you're finished.
Shaun: C'mon dude! I'll give you a courtesy flush.....
Adjective -- See Example 1
1. Used as an insult in conjunction with the word boner 2. When a person does or says something really stupid
Noun -- See Example 2
1. A douche bag to the highest degree
2. A stupid person; A dumbass 3. Someone who doesn't bring an alcoholic beverage and you are unable to make a purchase at the time due to government laws.
Lame Ass Friend: "Hey man! Did you see the O.C. last night?"
Your Response: "You're such a bonerboy. Only 14 year old girls fantasizing about the 'perfect prom' watch that garbage."
You: Bonerboy over here forgot the beer. What a dillhole!
Bonerboy: I can't help it that I suck at life...
Everyone Else: You really suck Bonerboy!