Probably been done before, but, if anyone can think of something; shitter, not fit for purpose, badly designed and over-engineering at its worst, as the following bag of wank devices...
Any plastic top/pourer fitted to a 'tetrabrik' fruit juice carton.
* The juice splurts out like George in a brothel everywhere - pouring faster and faster until glugging everywhere near the top of the glass.
* The foil refuses to shift when peeling it open - until feebly giving way at the very end of a Geoff Capes style tug, juice goes everywhere.
* They burst open in the boot on the way home on a regular basis.
* The ones that use a 'pop' lever also refuse to budge until manhandled in - with juice flying everywhere.
* If you refuse to play ball, and prise up then fatten a corner and snip it open instead - the bloody plastic pourer spitefully opens up unrequested.
* Just as they figure out how to recycle tetra-brik, stick a bit of plastic on 'em, why not?
Fucking sheeeite, whoever tought up this 'improvement' should be ashamed of themselves.
Surely unbeatable in the wank invention stakes?