Top definition
A smartass combination of "fuck" + "finally" to express annoyance and relief at the same time.
I waited for her in restaurant for 50 minutes and thought she stood me up.

When she fucknally came she had a such lame excuse I couldn't believe it.
by smartass nerd November 15, 2011
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug