I live in Denmark, so I really don't have anything to annoy me (unless I travel on the Internet... - as CleverCat
said: >google for "FREE software" and get anything but free!<), but when I read Deozaan's post I nevertheless felt a need to respond:
Gay marriage: People like me who don't believe gay marriage should be legally allowed are often called homophobic, and hateful. I have my reasons for thinking this is a bad idea, but these sorts of topics are kind of off limits to the forum. I just want to say that I'm not homophobic or hateful toward homosexuals. I have friends who are gay, have met gay people in the workplace and school, and I enjoy their friendship.
-Deozaan
It really annoys me (though not "to no end") when a pleasant and joyous feeling like being gay is interpreted as, being a homosexual!
To explain a little better I have uploaded an innocent but yet NSFW image
(remember to also read the pic's integrated two texts):
gay rainbow stockings
click thumbnail for large view, so you can read the two texts:

Some Americans may not get it, but I am gay because I am not not a gay.
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What can annoy me "to no end" is when I see someone being bullied to do what is wrong,
- then "to no end" really means T R O U B L E S !