Coffee Mugs™

It is inefficient to bang your head against a wall as it only burns on average 150 calories an hour.  You would do better to minimize the amount of cream and sugar you add to your coffee. 
~~to say nothing about your typical coffee milkshakes ubiquitously available everywhere...

 © Richard Ewing.  All rights reserved.

 © Richard Ewing.  All rights reserved.

 © Richard Ewing.  All rights reserved.

© Richard Ewing.  All rights reserved.
Thank you, and enjoy.  🐭