What the heck is this bump on my finger?

[Anonymous]

[CupcakeTheDestroyer]

That could be anything from a wart to eczema to cancer. Go see a doctor if you’re concerned

[joehypo1]

Looks like a blister from smashing it or a burn blister

[OneViewpoint]

That's cancer. Or a wart. Yeah, definitely a wart.

[Anonymous]

It’s the finger herps

[AngryCarl2]

You appear to have a blister.

[In_Trance]

I don't know. What did you do to it?

[Asker]

I suspect I’ve gotten it when using the hand towel many of my colleagues used. I didn’t squeeze it or cut it off, I just left it alone.

[beenherebefore]

It’s a blister.

[chucktheduck]

Wary