Farting technique. You have a really great girlfriend who you want to keep, but she keeps feeding you onions which are giving you massive flatulence. Your relationship hasn't developed well enough for you to grout in her presence so........as a massive bubble drops into place you
pull your anus sideways with your index finger commuting your fart from the obvious to an unexplained fffffff noise.
She was a right bobby dazzeler and sod's law I had a massive
shit gas attack, but I 'jap skewed' them all, luckily they were plain flavoured and stenchless so I'm on a promise for Thursday now!