Most Insane Jab Lock Combos in Smash Ultimate #3

Jab locks dominate this compilation—a frame trap where the attacker chains jabs faster than the opponent can shield or escape. Ness mains feature prominently in the comments, suggesting the character's jab sequence is particularly exploitative here. The Mii Swordfighter punish at 6:40 drew specific praise for execution quality. Most clips show the lock converting into knockdown or edgeguard position rather than raw damage, making it a setup tool rather than pure combo damage. YEETSmash sourced these from community submissions, so the variety spans different skill levels and character matchups.