I usually use nettles on my cock and balls never thought about ants. We have some woods close bye that has wood ant mounds all over the place. If you disturb the mound the ants swarm out to defend the nest. I am going to try this soon. Disturb a nest and stick my cock and balls into the mound. Can’t wait.
It makes things bigger, they're great on shaved bollocks. Pull the foreskin right back, put as many as you can get on the head of your cock, then pull the skin over and leave them, you'll love it.
It's a lovely feeling. Try and get one or two down inside the piss hole. But whatever, cover the head of the cock with them and pull the foreskin over and let them do their work and give you pleasure. They're also great on a shaved scrotum. Stinging nettles are also fantastic, as is toothpaste. Enjoy!