they look like lungs to me
...if they were magenta, then perhaps...
(
Sivvus trolley collision in the fruit aisle led to a jam,
Thu 25 Mar 2010, 11:06,
archived)
Melting Magenta Lungs
with their 1967 classic "Onion Song"
(
Mighty Nibus who dares gins | @nibus,
Thu 25 Mar 2010, 11:09,
archived)