I'm going to trash my coworkers mugs and dishes when they leave them soaking in the community sink.
How rude. Why trash their dishes if they leave them soaking in the community sink?
It's not like I trash their mugs and dishes intentionally. Usually the damn things on the sink won't dry and it drives me crazy.
While it's understandable to be upset at a coworker for not removing their dirty dishes promptly from the sink in a shared kitchen, it isn't appropriate to damage their dishes because of it. Those mugs and dishes are your coworker's property and damaging them is wrong. You should talk to your coworker about being more mindful of leaving things in the sink since leaving things there can affect how other people can use the shared kitchen and that's unfair.
Shit, I didn't mean to damage their dishes.
Whether you intended to or not doesn't matter. If you've already done so then you should apologize and offer to replace their property. If you do this they may be willing to forgive you.