It's time to look at the latest and greatest video clips making waves on YouTube this week.

This time, we have a melody of memes, fireworks gone wrong, an upside-down peeing dog and much more.

This neat music video showcases over 40 internet memes – can you spot them? This clip does contain a bit of profanity. (270 000 views)

Director Darren Aronovsky was behind this rather heavy public service announcement against methamphetamine abuse. (29 000 views)

Another video making waves is this classic from Improv Everywhere, which sees participants dressed up in the same clothing as Best Buy employees. (577 000 views)

This fantastic clip sees a young football player with Down's Syndrome scoring a touchdown in the final play of the season. (268 000 views)

A father caught his son's dance performance on camera while he was washing the dishes. (1.2 million views)

Page two: Cobra cat and more!