Last week I was changing the oil in the 4wd. Lying underneath, I undo the sump plug it starts to drain.
As soon as I know it is all going well I thought I would just get up and wait.
I move to get up and put my head straight under the pouring oil, which is still coming out as fast as ever.
I pulled my head out of the way and managed to hit some part of the under body awfully hard.
Eyes watering, swearing and head covered in oil I get out to see dad just about on the floor laughing; turns out he saw the whole thing.

damn
Luckily the oil was just warm not hot