Cockleberry or cockleburr....It's a seed...From a weed....No not that weed....Usually find it around agricultural fields...."Bout 1/2 way between a peanut and a grape....It's covered with spines...Not really sharp but not exactly dull spines either...I've removed at least 10 million from my horse's tail...they like sticking to shoe strings and levis as well...
Wait! Isn't that a cucklebur? I know what you are talking about lol They stick to your pant legs if you are walking through a field that has them.
