I'd walk over a whole set of Legos before I'd willingly step on one of these

imgflip.com/i/1i3pfc
Try this.

Literally the word that always comes to mind. carefully placed thumbtacks getting stuck in your big toe in the middle of the night are the worst.

Legos are worse

No they're not...those stickers are tire flatteners!

So you're saying these things are ROAD SPIKES?!
Geesh.

For bike tires they are.

Hey, raydog
You there?

Ha, nice use.

:3

Every time I see this :3, I think of Peter Griffin...LOL

In Texas, we call that "grass". I haven't been able to walk outside barefoot in four years. :(

My backyard was full of them when I was a kid...that's why I know how much those damn things hurt!!!

what are they called

We always called them "stickers."
I don't know the technical term.

Hey I live where OSU Is and that's where mike Riley came from to go to the huskers! My old neighbor Barry loves the huskers (and so do I!)

These things are found in the humble state of Arizona. Makes riding a bike impossible!

We have them in Nebraska too and they hurt like a sonofabitch. Way more than legos!!!

I would like to go back to California, but I can't afford it... :(