In context, it's not "lesbians", and rather "straight women that don't mind doing stuff with other women to turn men on".
Myself, I LOVE M/F/F threesomes where the girls kiss and lick each other's ass with no pussy/clit action whatsoever (plus the usual: blowjobs, ass licking, anal fucking, ass to mouth)...
I love light BDSM too (tying up, submission, role play, spanking, slapping, verbal)...
deep throat blowbangs
I've been getting it Tranny vid's recently which is new for me.
girls with massive dildoes
For porn, there's kind of a trade-off between being really able to see the tongue interaction and really sensing the whole face is being enveloped.
Multiple girls with ATM, ATOGM, and anal and deep throat while guy being rimmed also a big turn-on.
Really enjoy watching Mike Adriano and Rocco Siffredi they often include all these elements with fantastic anal.