I go to a multiple section dog park: Over 30 lbs and Under. There with my dog 45lbs for an hour with others all going fine. Until a couple show up with some copper top beagles. Maybe 20 lbs.
Owners get upset with me and another owner because our dogs start playing with theirs and the beagles, being beagles, aren't interested and keep getting buffalo'd.
So the owners start getting upset and how we need to 'control' our dogs. Both of us look at each other then let them know everything has been fine for the past hour until they showed up.
I'm at the point in my life I'm going to say what I'm going to say and said "hey you f-ing morons there's a 30lb and under dog park right over there". Then it got heated after that. We both kept telling them to take their dogs to the park meant for them or just deal with it. Then they threatened our dogs and we got the imbeciles kicked out.
Fun day.