Definitely part of my sexual repertoire. Love to both give and receive, be it male or female.
Being a well rounded bisexual, I've been blessed to experience all seven.
I had a secretary in my 30's who was blessed with a magnificent pair of breasts. Many times I fantasized us being naked together in the office, she sitting on my lap facing me impaled on my penis as I avidly sucked on and fondled her breasts and kneaded her hips and thighs. Never happened in real life but I pumped out many an orgasm with that scenario in my mind.