I don't know, those last ones have the look of architects about them (how many other trades still routinely carry large form plans?) and one turning up with a blunderbuss would probably be an improvement.
On the GIF, I did consult urban dictionary but camel bite does not appear to be anything. I will have to settle for something like "While keeping an eye upon the camel toe from behind the tree Steve forgot its owner was also in possession of a mean mouth".