So, um. Here's a thing.
As near as I can figure, this is from what started out as a magazine called Rampaging Hulk, later shortened to The Hulk!, that Marvel published in the late Seventies. This particular selection is from a story called "A Very Personal Hell," from issue #23, published in 1980, and was written by Jim Shooter and drawn by John Buscema and Alfredo Alcala.
In it, Bruce is on the run following a botched attempt to steal some information that might give him a clue how to reverse his transformations into the Hulk. He checks into a YMCA to spend the night, and, uh...
Perhaps a word of explanation here. This was right around the time of the smash success of the Incredible Hulk TV series, the whole reason for the Rampaging Hulk magazine's existence in the first place, as Marvel tried to use the series' popularity to capture an upscale market. In that vein, then-editor Shooter apparently decided the magazine would be a good showcase for more "grim-n-gritty" storytelling; less Silver Surfer, more Starsky and Hutch. In that vein, he decided to make his first story for the magazine especially hard-hitting and realistic.
So. Bruce at the Y.
( Warning for attempted rape and MASSIVE homophobia )