Can I pump every 4 hours?

Excuse me, I've been hearing a lot about cryptocurrency trading recently and I'm trying to wrap my head around it. Could you clarify something for me? I've read somewhere that it's possible to 'pump' your crypto holdings every four hours to maximize profits. Is this really true? I'm quite new to this, so I'm a bit skeptical. Could you explain what 'pumping' actually means in this context and whether it's a viable strategy? I'd really appreciate your insight on this matter. After all, I don't want to risk losing my hard-earned money by making hasty decisions.