Mike Perry is hoping for a second shot at a first impression with Jon Jones ... 'cause the UFC fighter was HIGH AS BALLS when the two met earlier this month -- and he says Jon kinda hated him for it.
The hilarious tale all went down after Mike landed in Albuquerque to train at Jackson Wink MMA Academy ... when Perry decided eating a weed brownie before meeting one of the best ever would be a good idea.
"I had this f*cking brownie, and I was dead when Jon came through," Mike says.