A few of my guys were doing that around the motel last week on a trip. There was a couple pretty hot young ladies working the front desk and this group of guys made at least a half dozen trips to the front desk wearing nothing but sweat pants, most definitely freeballing and bulging in them. No shoes, no shirt.
One of them had on like knee length sweat pant shorts, one had on track sweats that fit a little more snug and have the tapered legs, the other had on a pair of our grey practice sweats.
I hang out in the lobby to better keep an eye on the coming and goings of any guys who want to run to the store or something.
With each trip to the front desk they were spending more and more time "flirting" and obviously flugging them selves through their pockets, well except the guy in the practice sweats since they don't have pockets. he was just blatantly tugging at himself while talking to the ladies.
I have a feeling the ladies paid a visit to at least one of them during the night. The next morning one of them was in a room by himself and the room next door had extra guys in it. So if that was the case then either he was the lucky one or maybe he was just the last one to get lucky. They were smart enough to leave a couple rooms between mine and that one so I wouldn't hear them if anything went on.