A collection of feelings or palpable aura a premonition or precognition that your significant other may be up to something or with someone that wont positively affect your relationship.
Girl 1: It's weird I usually get a text from him right before he goes to bed but last night, nothing.
Girl 2: Sister that's your Cheater-Senses telling you to watch out for that playa. He's a dog!
The discovery that a minor celebrity you believe to be meh or fig has, in fact, an amazing bum.
Joe: Hey hon why don't we watch Glee?
Mary: I thought you hated that show?
Joe: I did. But that was before I realized Leah Michelle was a Celebuttry!
Acronym for Father Of The Year. A derisive and sarcastic term for men who abrogate, half-ass or otherwise shirk their responsibilities either by action or neglect.
Tina: So did Jim have Jr. last night for visitation?
Fay: Yeah FOTY spent 45 minutes showing his son how to channel surf while self fondling and drinking beer. Classic!