It's the call answer setting or the button you press/swype on your cell phone to have a call go directly to voicemail.
Oh God, it's James again. I'm really not in the mood to have another narcissistic, one sided conversation with him today. I know, I'll just hit the FU Button so his call will go directly to my voice mail.
by sHellzBellz1 January 31, 2012
4 Words related to f-u button
when someone calls you and you don't want to talk, you press the ignore button on your phone
Person 1: I don't feel like talking to him right now
Person 2: Just give them the f-u button
by dea8196 February 08, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×