I think what made it even funnier is that I can relate!
Early on in my vaping journey I came across a really fantastic 'deal' in the classy's for prefilled 808 cartos...I think I got something like 100 cartos for $50 (yeah...if it sounds too good to be true....). Anyway, they arrived and even though the smell was not very pleasant, I immediately slapped one onto my batt and took a nice long slow draw.....jesusmaryandjoseph, blechhhhhh!!! Sort of the same flavour you were hinting at above, lol. I even tried a couple more thinking that maybe there was just a problem with the first one that I'd tried...nope! They smelled like manure of some sort and tasted even worse.
I didn't even feel comfortable 'gifting' them to someone else!!!
Must have been one of those generic "tobacco" flavours you get with some disposables. Some of those taste like complete crap -- almost literally.

My first "oh crap what the hell did I just put in my mouth?" moment was back was over a year ago, when Electronic-Cigz and Crystal E-Liquid were still the same site and were still all located in Ontario. I ordered a 5-pack 15ml sampler of their juice. Their Bold Coffee was good -- very good, in fact. The rest of their juices? Didn't matter if it was the RY4, French Vanilla, Camo Tobacco or what, it all tasted exactly the same: Like Pine Sol. Seriously, it was like vaping floor cleaner, it was that bad. It had to be something in their base or something, but it was absolutely, utterly
foul. If I could have stomached the flavour I'm convinced I could have vaped and made my kitchen sparkling clean at the same time.
Now Crystal has reformulated since then and their juices are leagues better (no floor cleaner base flavour anymore) but at that time it was the worst thing I ever vaped.