Its not the norm but its not uncommon
lots of females i have boughten from were Lesbians, not sayin stright girls dont slang tho, i have boughten from mulitple women dealers of all sorts of drugs in my time, also aging 17-45/50ish-70-80somethin.
mostly lesbians tho
could get green from girls in college freshman year, girl was young too, freshman as well i believe, decent bud, decent lookin, never wanted to be anything more then my dealer

. not gay... i dont think, but maybe ill take the ego boost n say she wasnt into me cuz she was Lezzy
bought xannies for awhile from a 20 somethin butch dyke chick, super kool chick tho
bought Roxies off a 18-20 (knew for years) somethin heroin addict chick, she got roxies super cheap tho n said she liked bangin em, n would sell em to me for cheap too, gay.
bought bud off a 45-50 somethin year old chick i worked with who was also a pretty manly lesbian, she movedlike 5-10 pounds a week of all different shit, like multiple boes of good mids, good dro, and some sort of name brand chron, he prices were a little steep i remember thats why i stopped goin to her, and she stopped workin were i worked and we just kinda faded cuz i found a better connect at the time
the only time i thought it was wierd buyin from a chick was when i bought blow from this 24 year old girl about 2 years ago, she was very pettite and very pretty and had alot going on and alot goin for here but she did like an 8ball of blow a day and would never stop talkin and was kinda crazy also sold bud mid range quantity (buy a half n sell Ozes n maybe a half here n there), but yea i thought she was stupid for selling coke, she would have 2-3 ounces of coke at her house n she would always let us walk in and she fuckin kept it in the kitchen and i always thought she was gonna get robbed at some point but as far as i know it never happened, kinda sucked cuz she was a random hook-up my group of friends, and she liked me and one other dude the best and kinda hated the others, well one night some of my extended friendship 'buddies' ripped her off on a 1/4oz n she stopped sellin to everyone, i talked to her after that n she said she'd hook me up still but i lost her number n she ended up movin so i never fucked with it any more, not gay n also not into me
also i there is this old lady (never asked her age) i know through a couple people right know who i buy percocets and Oxys from, she is nice and a drug buddies gramma so its legit. who cares right?