Years ago when i went clubbing, i would ingest like 100 grams protien, then head out hours later to a night club. Obviously it was packed. . I would always go up to groups or tables, then as music was loud I would point my ass close to the table group. remember there where many people around so pin pointing me as culprit was impossible. I would lay out stink bombs then walk away and just watch. I kid you not in 5 minute the table was clear then I would go sit down. Always worked too.