you ok… stackoverflow?

Senior Dev: "-bleep- I hate Javascript. It is such a pain to have to debug in Chrome"
Mgr: "Why are you 'having to' debug in Chrome?"
-in an almost 'you didn't know?' condensing tone -
Senior Dev: "Because you can't debug Javascript in Visual Studio."
Me: "Umm...pretty sure you can."
Senior Dev: "No, its impossible. I have to make a simple change in Visual Studio, save it, deploy all the files to the server, restart IIS, open up Chrome and use it's developer tools to find bugs. -bleep- Javascript sucks sooo bad."
-I do a quick search on stackoverflow-
Me: "No, I'm looking right at it on stackoverflow. You can debug Javascript in visual studio just like anything else."
- Mgr looks over and smiles, not trying to laugh -
Senior Dev: "Hey, did you watch that scene in Stranger Things...man thats a good show ..."
- other devs jump in to comment about the show, completely dismissing the VS/Javascript conversation -

Not sure WTF just happened.

Best co-workers? Umm, does Google and stackoverflow count?
Coz I am sole IT guy in my company....

Franz is his name, he is our new programmer. He got task to made a calendar to display ongoing ads with javascript, and damn good he done it fast. Until today, he not coming because he got ill and i have to edit his calendar code because there's a change request.I look at his code and thinking how he read this code? no indentation, bracket everywhere, etc. Then I call him:

Me: Franz, can you explain your code to me?
Franz: Sure, but.. umm.. I forgot to bookmark the stackoverflow link.
Me: ...