2 Word/ Phrases that Irk Me

1. "lol". I cannot STAND this. Can't you just say, "That makes me laugh?". Or, "Haha". Or, "Funny!". Or "Hmmm". Or something other than "lol" which reminds me of a lollipop which reminds me not to take you more seriously than a 13 year old on AOL Instant Messenger circa 2000 A.D.

2. Saying or typing "Your" when you mean "You're". This is probably the most used grammatic error in the entire world. I see it all the time on facebook and twitter. Just today, Miley Cyrus tweeted "If your not already my friend then add me!". I was not amused. Get it in your head: YOUR does not = YOU'RE. Use the freaking apostrophe!

Anything I missed?