In gay chat rooms, the term RT means 'real time', as in real time sex. This means that a guy is not simply lookin for a cyber jerk-off session. He wants the full monte.
cumdumpsterNW: hey. you lookin for RT?
BarringtonStud: maybe. stats?
cumdumpsterNW: 23, 5'10, 155, 7" uncut, fit and smooth, power-bottom.
BarringtonStud: you wanna host or travel?