Girlwatching

He experienced erotic arousal, which included the slow secretion of genital moistness, from being with her, and also from girlwatching.

[…] stylized individual player performance, girlwatching in the stands, blimp shots of the stadium, and lots of other irrelevant hype.

He didn't have much heart for his teaching, either, and he found himself taking to girlwatching on campus.

[…] they are difficult or impossible even by definition: like inventing a new platitude (difficult), or girlwatching in the Men's Room (can't be done).

[…] end up as hotel detectives in a Texas resort teeming with Nazi agents. They still find time for one of their favorite pastimes: girlwatching.