Bug-B-Gone MAX Wasp and Hornet
Wasp/hornet nests are one of the worst things you can find in your yard, aside from the neighbours dog droppings.
Since you can't toss a hornets nest into your neighbours yard without a peace officer getting involved, this is the next best option.
Simply wait until night when the most amount of wasps/hornets are in the nest, then spray the foam at the nest from up to 8ft away. We personally suggest wearing wear a thick sweater and pants, just to be safe.