A person who soaks in the opinions of others when they are in their company. They adapt to these opinions very quickly and, like a
sponge, emit the same
content they have soaked in when questioned (or
rinsed).
When in the company of vegetarians: ikr I NEVER eat meat. think of the poor animals!
When in company of normal
people (meat eaters) : Urgh I'm so fat because I eat so many Big Macs, i just can't get enough of them
Everyone else: She is such an
opinion sponge!