My OCD has always been very boring, and under control
I can't stand odd numbers (even the volume on the tv set has to be an even number) I used to wash my feet at least 6 times a day, (thank God I'm an adult now, and have to work. it was difficult, but I brought it down to twice a day) I do things in a repetitive manner... (this is sO irritating, I wish I didn't feel so compelled to, but it's easier to give in, than ti fight the compulsion) I have routines that happen "automatically", I'm obsessive about having my things packed according to color co-ordination. It's like I'm obsessive about balance or something...That's the best I can describe it...
Then there are the repetition that happens in my mind...They're the most irritating I think about death constantly and very casually (no anxiety, no negativity, just different ways to die. My most creative death thoughts occur in moving vehicles) Sometimes they're just plane stupid!
I also have silly mind games ( which I have zero idea on how to elaborate on) that I CANNOT stop playing with myself. They started when I was a child, to pass the time on long trips, and now they just won't go away, they irritate me to know end, and are possibly more habitual than OCD, but the compulsion to play them, fits the OCD portrait. ( Should look into this further)

I probably left some stuff out, my mind is a little all over the place... will get back to you suga when I remember the rest