1. past tense of goose; to poke or prod someone, especially in the buttocks, as a prank or joke
Usage: informal; often considered rude or inappropriate in formal settings
2. past tense of goose; to increase the speed or power of something suddenly
Usage: informal

Examples

• He goosed the engine to pass the slow-moving truck.
• She goosed the throttle and the boat shot forward.
• The comedian goosed the audience member as part of the act.
• He goosed the volume on the speakers to get everyone's attention.
• The driver goosed the accelerator at the green light.