Wasn't in a bathroom but on the actual train. Time was after 2 am and I got on the train, just one other guy, Latino with a bushy stache. I took a seat across from him and we make eye contact. He motions for me to sit next to him and as soon as I do, he has his hand down my pants, my cock hardens and he gives it a squeeze. Getting up, he walks over to the motorman's cab which was unlocked and empty. I follow him inside and in seconds, he has my pants down and my cock in his mouth. FUCK, he had talent, deepthroating me and playing with my balls. Minutes later, I came in his mouth. We shared it in a kiss and then, I went onto my knees to feast on his uncut cock and again we shared a cummy kiss. Back in our seats, he confessed that he'd been released from Rikers earlier that day.