Chocobuckle anyone?

HI, i’ve started playing FF7 again after a very long time. I seem to remember an Enemy skill called Chocobuckle, i also seem to remember it being pretty pants. But for the sake of completion:

Am i imagining this enemy skill?
If not how do i get it? (i’ve long since thrown my notes/guidebooks away)
What does it do?

Many thanks in advance people!

Use Lvl 4 Suicide on a chocobo outside the chocobo ranch. He’ll flip, use Chocobuckle on you, and run. If he just runs, try it on another chocobo. Chocobuckle deals damage equal to the number of times you’ve run away from battle.

Ah, it all comes flooding back.
Cheers!