The doc says more vitamin D is the answer. You up for the challenge?

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

Gotta challenge for you.. see how far your tongue will go

I hope your tongue is up for the challenge

Gotta challenge for you.. see how far your tongue will go

Please use your tongue until it gets wet