Crazy Frog

Crazy Frog (lit. Crazy frog, originally known as English. The Annoying Thing - annoying thing) - computer animation character, created in 2002-2003 by Swedish designer Eric Wernquist.
The adventures of the iconic frog, making funny sounds, began as early as the nineties, when 17-year-old Swede Daniel Malmedahl posted on his website recordings of how he voiced the operation of the engine. These sound files quickly spread across the Internet and were used for a variety of purposes.