Colombian Airhorn
To make a loud
audible sound of joy, satisfaction, or pleasure. A few examples of why one might let out a Colombian Airhorn are as follows:1
winning the lottery2 having explicit climax(es)3 inhaling Colombian
snowflakesDespite contrary beliefs, the name does indeed derive from the little known facts that Colombia is known for it's snowflakes, while air horns are known for their loud audible noises.