Anonymous B joined in and replied with this 13 years ago, 4 minutes later[^][v]#435,714
Nope
Sen !q/sOExraek joined in and replied with this 13 years ago, 15 minutes later, 20 minutes after the original post[^][v]#435,717
The only thing I can think of is that the eel is in salt water, so it's saying it ate some salt and some chips flavored with vinegar instead of some chips flavored with salt and vinegar. Or it's not a joke at all.
Meowmeowderp joined in and replied with this 13 years ago, 46 minutes later, 1 hour after the original post[^][v]#435,732