lactophilia
When you get a boner just from thinking about milk, especially when it’s being sucked down.
I got a boner at the dairy aisle. I looked like a fool. I’m lactophilic, and I’m proud.
He drank milk like it was wine. I got a boner. That’s not a problem. That’s lactophilia.
I saw my friend drink milk. I got a boner. I’m not weird. I’m just lactophilic.