microburst 

1) A downburst is a strong downdraft which includes an outburst of potentially damaging winds on or near the ground. If the diameter of the downburst is less than 2.5 miles, it is called a microburst.

2) Also used in popular vernacular to refer to brief expressions of fear, anger, sadness, joy, pleasure. . .

We heard there were microbursts in the area, but the soccer game continued. Because we are just that hard core.

He had a microburst when I told him I had shared his secret with the whole department.

When I crossed the finish line (winning my first Olympic Gold) and heard the crowd cheering, I had a microburst to end all microbursts.

microburst by ripcurlgrrl May 28, 2005

Microburst 

When a micro penis (< 2.75 inches) ejaculates causing a microburst.

I was giving this guy cooper a hand job with my thumb and pointer finger and I couldn't even tell he was erect until he microburst all over me.

Microburst by uncledankleberrypie November 29, 2017

microbus 

A gawdawful combination of Beetle engine stuffed in the back of a long narrow minivan. Loved by hippies and surfers because they were cheap to buy, cheap to fix, cheap to run, and could haul a lot of crap. A well-tuned microbus is dog-slow and a complete hazard to take onto a highway.

That POS microbus is rolling PC for posession. Let's take a look.

microbus by By Jove August 5, 2006

Microbeast 

A microbeast is a funny, talented, good looking, sexy, amazing, loved, creative, unique person who is almost perfect and a really good, caring, sensitive and kind friend. Basically, the person everyone wants to be :D

Dude she's freakin awesome!
I know! She's such a microbeast!

Microbeast by Ilike,OLDMOVIES May 14, 2012

microblurt

A baby version of a blurt, not a full blurt or a mini blurt but a microblurt

The baby was up all night crying, she is such a microblurt sometimes

microblurt by Louskilou February 21, 2020