A buddy of mine was still doing this in 2015

Not because I don’t believe you, but because I actually do, but are there sources I can use? This is the first I’ve heard (read) this.

Is this a thing, really?

Yes

Put 2 slices in the same side of the toaster. Then spread everything ont the toasted side. Melty goodness with soft outside.

I worked for an underground silica sand mine for 2.5yrs and finally left in November. I’m scared how far that job is going to follow me.

I personally prefer silicone-based lube for back door play. Lasts a LOT longer, doesn’t get sticky (can get dry, but nowhere near as quickly as water-based, in which case, just apply more lube,) and the overall glide just feels better imo. Clean-up is a little bit more intensive. Just a light scrub with soap and warm water, instead of a quick rinse or wipe. Toy play is a good warm-up. Just make sure your toy is specifically compatible with silicone-based lube or else you risk major problems.