"I'll probably get downvoted for asking, but I'm curious, would everyone be as upset over this had it been a drunken female guest inappropriately grabbing a guy's package?"
Your analogy is flawed. It ignores a fundamental biological difference twixt men and women; that in general, men are bigger and significantly stronger (I won't look up the exact numbers, but a much larger proportion of a man's body is muscle).
Here's a more accurate analogy that carries with it the psychological overtones your analogy missed.
Imagine you are a man, at some party, and some big guy approaches. He's way bigger than you, maybe as much as a foot taller, and he's clearly much stronger. Even if he's not sporting his muscles visibly, it's clear. He's bigger than you, stronger than you, and ultimately if he wanted to force you to do something, the advantage would definitely be with him. He looks an you in such a way that it's clear he wants to have sex with you, and then forces a kiss upon you, and then rams his hands into your underwear.
You can struggle, but he's bigger and stronger and really your only option is to push free and go somewhere with other people who will protect you if he tries it again.
You'll be thinking about this for days, wondering what would have happened if there was nobody there to protect you. You'll probably feel weak and vulnerable and violated. You'll think of this every time you go to a party for the next year. Every party you go to that you should be able to enjoy, you'll be thinking about this; afraid that someone bigger and stronger might decide to sexually assault you. It's a fucking horrible way to live.
Your analogy is flawed. It ignores a fundamental biological difference twixt men and women; that in general, men are bigger and significantly stronger (I won't look up the exact numbers, but a much larger proportion of a man's body is muscle).
Here's a more accurate analogy that carries with it the psychological overtones your analogy missed.
Imagine you are a man, at some party, and some big guy approaches. He's way bigger than you, maybe as much as a foot taller, and he's clearly much stronger. Even if he's not sporting his muscles visibly, it's clear. He's bigger than you, stronger than you, and ultimately if he wanted to force you to do something, the advantage would definitely be with him. He looks an you in such a way that it's clear he wants to have sex with you, and then forces a kiss upon you, and then rams his hands into your underwear.
You can struggle, but he's bigger and stronger and really your only option is to push free and go somewhere with other people who will protect you if he tries it again.
You'll be thinking about this for days, wondering what would have happened if there was nobody there to protect you. You'll probably feel weak and vulnerable and violated. You'll think of this every time you go to a party for the next year. Every party you go to that you should be able to enjoy, you'll be thinking about this; afraid that someone bigger and stronger might decide to sexually assault you. It's a fucking horrible way to live.