the boss phase sequence in destiny 2: Beyond Light's "Disgraced" strike, referring to the 1 phase the boss appears on the bottom at the start of the final encounter, the 2 phases up on the rear wooden platform, and a final phase back at the bottom of the room.
not an innuendo for sexual positioning whatsoever.
"remember, give her 1 in the bottom, 2 in the top, and finish on the bottom. take it easy now, so as to avoid accidents boys."
In a gay or lesbian relationship, there will often be a top and a bottom. The top, is the more out going one when going "it", and the bottom is the shy one.