A: They all make me uncomfortable.
No, seriously. I'll go through my list (of three, not five... OCD Alyx is going insane right now) one by one.
1. Feet. Gross. Eww. Icky. Yuck. Disgusting. I. HATE. FEET! Nasty, smelly, icky, warty feet. I realize that some people have very... not nasty feet (because there is no such thing as a person having "nice" feet). You know what, though? Keep your not nasty feet to yourself, because if you start trying to play footsy with me, I am not responsible for the black eye that will result. Not only because feet make me uncomfortable, but because you and me playing footsy is just weird.
3. PDA. Blegh. Ugh. ICK! Guys. Call me old fashioned, but there are some things that are just meant to be private. Like making out. And shoving your tongues down each other's throats. When I was a lifeguard (long, long ago), I used to tell people, "I don't swim in your bed, so don't get all frisky in my pool!" For some reason they didn't really appreciate that, but, ya know, it worked. Mostly because I am really good at making people feel uncomfortable. Just like PDA makes me uncomfortable. BOOM.
What makes you uncomfortable? Green beans? Fish? Sunshine? Tell the whole world, and link up with Jenni!