Straight to the point I had a hair test for a job yesterday 01/20/15 last time I smoked weed was 77 days ago it was about 3-4 hits and that was all last time before that was months ago very infrequent user I have been clean for the whole 77 days what are my chances of passing

If what you say if accurate you should pass. I hope you continue on the clean and sober path.

Hair tests test for frequent use, but there's always a chance at failing. Based on what you posted you should be fine, but we can only give an educated guess based on your post. That's not a definitive answer.

Good luck, and don't risk a fail in the future.