What is the meaning of Blow_up?

To blow something upward.

To explode or be destroyed by explosion.

To cause (something or someone) to explode, or to destroy (something) or maim or kill (someone) by means of an explosion.

To inflate or fill with air, either by literally blowing or using an air pump.

To enlarge or zoom in.

To fail disastrously.

To become popular very quickly.

To suddenly get very angry.

To become much more fat or rotund in a short space of time.

To inflate, as with pride, self-conceit, etc.; to puff up.

To excite.

To scold violently.

To blow the whistle.

To succumb to oxygen debt and lose the ability to maintain pace in a race.

To bombard with a large number of calls, texts, etc., often exasperating the recipient.

Receiving a large number of calls or notifications to the point of making the device effectively unusable.

To cause a malodorous smell by flatulation or defecation.

Source: wiktionary.org