A referrer is a participant in a referral or affiliate program who attracts new users through their link and receives a reward for their activity in the project.

A referral link is a personal sign-up link for a project, tied to a specific participant who receives a reward for the users brought in through it.

A refund is the return of invested funds to participants, which may occur when a project closes ahead of schedule or, in some cases, after a fraudulent scheme has been exposed.

Early birds are the first participants or investors in a project who join at the very start and usually receive tokens at a more favorable price or with additional bonuses.

Inflating the hype is the artificial stoking of interest around a crypto project or token through intrusive advertising and exaggerated promises, which often accompanies dubious and fraudulent schemes.