(nonstandard, slang) Sucks (in the sense of being inferior or objectionable).
2000, Jean Davies Okimoto, To Jaykae: Life StinxThe whole thing really sux too. i got caught skipping and the school called my mom.
2007, Windows Vista magazine (Winter 2007)You can post updates about your life and your new friends will reply: "OMG that sux", "LOL you are teh funnay!"...
2007, Gary Denne, The Matt Zander JournalsTotally sux. I'd even settle for an in-depth conversation about the weather right now. I'm not used to being alone like this.