I just stumbled across this site which features 'so-called' funny Ads for Firefox. Take a look at it here - http://www.funnyfox.org/ and do let me know if you are able to find a meaning in these ads.

I've been brainstorming for the last 30 minutes and still not have been able to find that what is making this guy act so funny.

PS : On a side note, I myself am a FireFox supporter and use it 'nearly' exclusively except for one or two occasions when I have to test how my site looks in Internet Explorer.

I think the guy in the office is blown away by firefox. The woman eating her phone is so absorbed by firefox that she is not aware of what she is doing. The guy losing his head...oh well. There mignt be a bit of a play on the three wise monkeys, see no evil, hear no evil, speak no evil, or maybe they are just trying to confuse us into trying firefox to see what it is all about.?

The guy is probably shocked to see the features in Firefox and is amazed and is shouting madly