Foolligent 

A person who behaves foolishly sometimes but acts intelligently in some other circumstances.

A: Why are you acting like a foolligent person?
B: Mind your language!

A: That's what you are.
B: How dare you?
A: Yesterday you behaved smartly with the college girls but today you have turned into a fool before them.
B: Sometimes it does happen. You must understand.
A: I don't want a foolligent person as my friend. Goodbye.
B: Ok, goodbye.

Foolligent by Rajeeb2014 July 3, 2014

fooligence 

Having the inteligence of a fool.

Chris has the fooligence to expect to be paid to mow the lawn of his own property.

fooligence by StopStupityGetEducated July 6, 2016