If you read the full filing[0] you can see that there's plenty of gross stuff in there. Telling a female co-worker that you have a hard on because of her, that you can't concentrate and are going to go "rub one out" to clear your head isn't appropriate in a work environment. I sure wouldn't like something like that directed at me.

[0] https://techcrunch.com/2017/05/15/uploadvr-sued-over-rampant...