cracking knuckles/fingers

[KevinMF]

would you guys consider this OCD? i dont really do it much any more, but when i think about doing it then i HAVE to do it...

 

[gobbledegook]

When people do that it really annoys me :roll: In answer to your question I think it could be OCD, especially as you say you have to do it rather doing it out of choice.