look up any word, like fob dot:
 
1.
A positive acknowledgement, with expressed reservations.
I do not feel like jumping into this shallow pool from my roof, but k.
by peccavi123 November 16, 2011
 
2.
A rebuttal, with acknowledgement of previous statement. Short for "but okay."
I can't make it to happy hour tonight, but k.
by peccavi123 November 16, 2011