Yesno Edit Meaning

1.

A means of implying that a question asks only for a positive or negative answer.

"Have you ever seen this man, yesno?"

See yes, no, maybe, perhaps, possibly

2.

yesno - n - having no idea what to say to a given question, but not wanting to look stupid and say that; can also be used as a verb

Lauren: Should I go out with John?

Luke: yesno

See Luke

3.

A multidimensional answer to a complex question that is projected into a quasiboolean scalar response value.

Natasha: Are you happy with your job?

Craig: Yesno.