Slip
From SmashWiki, the Super Smash Bros. wiki
There are a minority of attacks in the Super Smash Bros. Brawl that cause the slip effect. Attacks which this effect are guaranteed to trip the opponent, regardless of how much knockback the hit was going to deal. By contrast, attacks with regular trip chances can only trip if the target does not leave the ground from the knockback.
[edit] List of slip attacks by characters
- Diddy Kong - Banana Peel
- Wario - Wario Waft (uncharged)