Johanna said:
Let’s run a hypothetical, just for fun. Let’s assume that he is completely innocent of any wrong doing, that his behavior is within acceptable social norms. Now, this contact is making you uncomfortable, correct? Then it doesn’t matter, you are completely within your right to feel uncomfortable, and completely within your right to politely inform him that he is making you uncomfortable. “Please don’t do that.” It doesn’t matter if every other woman in the room would find it completely acceptable and not bat an eyelash, you do not. Tell him so.
Any normal polite member of society would take that request and honor it, regardless of whether they thought they were violating some social more. They would honor your wishes. Any continued contact on his part would, therefore, at a minimum indicate his being rude. His rude behavior, regardless of whether it is sexual harassment or not, would warrant you informing him more severely that his behavior is not appreciated. A loud comment “I have asked you to keep your hands off me!” would make that point. Again, you have not accused him of any sexual impropriety or intent, but you have directly addressed the content of his actions. If other people in the room hear that and think he is being a lech, well, that is their interpretation of his actions. But note that all you said is that he is touching you and you do not approve.
At that point any supervisor or HR person in the room would be required to become involved. Legally if they don’t they can put the company at risk of liability. At the very minimum, he will get told to respect your wishes, and probably be “suggested” he apologize and that he should keep extra distance from you. Also, anyone who witnessed it will start forming their own opinions, without you spreading rumors. If they spread rumors, well, you can’t stop that.
Furthermore, it will be noted in his record so that if anyone else has similar claims against him, a pattern will be discernable. Again, even if it didn’t merit “sexual harassment” on its own merits, it is harassment, and if he has a pattern of “accidentally” touching women, that will get noticed and disciplined.
But like I said, yes, it does meet the bounds of sexual harassment.