If you work in SEO –
Walk into the developers office/pit/den
Say the following:
“Look, it’s not my fault you were bullied in school for being a bunch of gimps, and if I get another passive-aggressive comment or tut from you bunch of pizza-munching wankers, I’ll drag each of you outside one by one and beat the fuck out of you using my own technical skillset. Now stop being finger-pointing, arrogant pricks and start communicating properly”
Job done