I know this is an odd sounding topic, but I thought it may make for interesting discussion.
This comes about due to the fact that my burps have tasted like pine tree all day. This is quite odd as I haven't eaten any pine and all I have had today is some soda and some waffles with peanut butter and jelly. Let's look at this mathematically:
This makes no sense to me. Anyone else have any like experience where you "re-taste" something odd or something you haven't even ingested?