Re-Chewed Food
My ex husband has reflux really bad. Once I saw him chewing something while we were out shopping and so I asked for a piece of what I thought was gum. NOPE. It was food that we had eaten about an hour earlier. He told me his food would always come back up all the time and he would just rechew it and swallow it back down. I was like WTF. NOOO.
Story credit: Reddit / sweetsweetdingo