If And Only If

What is If And Only If?

A term used by mathematicians and logicians to indicate that something happens under very specific conditions. Often seen in proofs and theories.

1) The sum a geometric sequence is given by a/(1-r) if and only if |r| < 1.

2) In a bar:

dumped guy: "My girlfriend left me because I told her I loved her!"

other guy: "What a bitch!"

dumped guy: "No, it's all my fault, she's a mathematician, and I should have said 'I love you and only you'".

Ethel Merman

1. Unlike these lameass definitions above, one of the most talented Broadway actresses of all time. Normally referred to as "The Queen..

Ninjad

1. To stealthy steal something from a person your having a conversation with where by they do not realise youv taken it untill much later. ..

Kick It And Hold It

1. kick it and hold it, use for put the pedel to the damn floor kick it and hold it See kick, it, and, hold, shit, fuck, speed, crack, me..

All you need for a faster workflow in one place.

If And Only If Edit Meaning