I never like these threads. It's not hard to make a terrible list. Start with a turret-less HWK and throw on expensive upgrades.
Worst 3 Ship Build Ever
Anything scum.
Why? Anything + 2 TLTs of some kind can be a pretty good list.
Kyle Katarn - Twin Laser Turret, Moldy Crow, Recon Specialist
Rebel Operative - Twin Laser Turret, Gunner
Rebel Operative - Twin Laser Turret, Gunner
Tala Squadron Pilot
Serissu
-Expose
-Engine Upgrade
-Heavey
-Adv. Protontorps
Tansarii Point Veteran equiped the same
Laetin A'Shera the same minus expose.
1 pt initiative bid
Luke, Wedge, Biggs.
"Whisper" — TIE Phantom 32
Ruthlessness 3
Accuracy Corrector 3
Darth Vader 3
Shield Upgrade 4
Ship Total: 45
"Echo" — TIE Phantom 30
Daredevil 3
Enhanced Scopes 1
Ysanne Isard 4
Hull Upgrade 4
Ship Total: 42
obsidian pilot 13
Happy flying!
If you really want to make a bad list just outfit each ship with the cards that came with it.
Some of them are actually not bad. Dash and phantoms come to mind as okay out of the box.
If you really want to make a bad list just outfit each ship with the cards that came with it.
Talon Bane/Blacksun Ace w/Crackshot + stims is SUPER legit 
Garvin Dreis
r2-d6
lone wolf
Horton Salm
title
r2-f2
Adv. Proton Torp x2
Auto blaster turret
Stealth Device
Lt. Blount
expose
EU