turn up your toes
turn up your toesBRITISH, INFORMAL
If someone or something turns up their toes, they die. Pests and diseases can make healthy-looking plants turn up their toes. Note: This expression is used humorously.
turn up your toesdie. informal
This originated as a mid 19th-century expression, a more elaborate version being turn your toes up to the daisies .