Being told I'm cute by friends when I'm just being myself makes me really happy.
Seeing tiny fluffy birds in out door restaurants, and anytime said bird lands anywhere near me 
Kitty rubs
Kitties that show you their belly for bell rubs (when it is not a trap)
When a friend lets me talk for a really long time about something inane but they stay engaged in the conversation anyway (usually detailed recounts of movie, sometimes movies I haven't actually seen)
Friends putting their head on my shoulder 
Friends letting me hold the strap of their purse when we're going through a crowd, because crowds make me uncomfortable, and I get anxious about loosing track of them
I tried to think of kind of specific examples over generic ones? I hope that's still helpful.