No, but I did once dip a bourbon biscuit in a can of ravioli, figuring it couldn't be that bad: it was and then some, lol. Couldn't get the vile taste out of my mouth for a while.
Had a friend in Highschool drop a fry in my soda while away from table, I pulled it out and threw it at him. Grease doesn't meld with sodas or shakes lol.