Can you explain this humor to me? I found a BIC Lighter (spec. edition, apparently) showing a meme of a photo of a beaver, w/ the words 'NOT A DAM THING'. This
![Tamara Kulikova on Twitter: "Looks like a giant amphitheater or ziggurat. It's a dam wall between two freshwater reservoirs. Yesterday visit to Arucas waterworks with @estodotuyo, Gran Canaria heritage program https://t.co/8VqhbCN02p #GranCanaria # Tamara Kulikova on Twitter: "Looks like a giant amphitheater or ziggurat. It's a dam wall between two freshwater reservoirs. Yesterday visit to Arucas waterworks with @estodotuyo, Gran Canaria heritage program https://t.co/8VqhbCN02p #GranCanaria #](https://pbs.twimg.com/media/D7UL1rDW0Aow0YY.jpg)
Tamara Kulikova on Twitter: "Looks like a giant amphitheater or ziggurat. It's a dam wall between two freshwater reservoirs. Yesterday visit to Arucas waterworks with @estodotuyo, Gran Canaria heritage program https://t.co/8VqhbCN02p #GranCanaria #
![China Factory Cheap Hot High Discharging Capacity - Hydraulic Elevator Dam – IWHR factory and manufacturers | BIC China Factory Cheap Hot High Discharging Capacity - Hydraulic Elevator Dam – IWHR factory and manufacturers | BIC](https://cdncn.goodao.net/bic-iwhr/d00c7162.jpg)