So in my day job I work with a java framework called Grails. (It's pretty amazing, and often very fun to work with.) One thing about Grails is that almost every sub feature of it has a name that starts with a G. (It's a bit like Ruby on Rails, except the language underneath is called groovy. It's Groovy on Grails, see?)
This random picture of a woman in a g-string bikini isn't gratuitous at all. It's post context! Riiiight.
One thing that always makes me laugh is that there's a special kind of string-handling in Groovy called a "g-string." They look like this. "${some executable code}"
I was joking around about this with some friends of mine in a chatroom, and made a textual pun about it. "${bikini}".
My friend Josh made me actually snort with his reply, "${on_a_guitar}."
I don't know, maybe he's just got less of a dirty mind than me.