"Oh Shit" moments...

There's nothing to apologise for, your meaning was clear, but from the way the words happened to fall together I now have an image in my head of cyclist looking over his shoulder and seeing his own bottom unfolding. Perhaps after a strong curry.

It's really my mind that's the problem here, more than your written English.

hmmm, i have read it back and I see what you meant now . made me chuckle.