Loke is a manwhore. Zeref, and Jelly-man are both metrosexual, emo half-men. Zeref is a murderous sociopath that likes having sex with underage girls. Jelly-legs is an emo turd that literally runs away every time Erza throws the pussy his way. Sting's a dick and he parts his hair in the middle like a douche. Plus, with that crop top, fur lining, gloves, and earring, I don't think he swings for my team. He's what we like to call a butt pirate.
Now, Laxus. That's a man's man. Strong, taciturn, macho, ambitious, determined, independent, laid-back, cocky (both in personality and below the waist), kind, comforting, humble, assertive, sexually charged (wanting Cana to strip for him), knows what he wants, sassy, fashionable, caring, protective, and JESUS CHRIST, HE'S JUST SO FUCKING HOT! Seriously, why is Katsuyuki Konishi's voice so goddamn sexy?! And abs? Who gives a shit about abs, even though Laxus has the best six pack in the series (just look at the definition in his abdominals compared to everyone else)? Look at those biceps and pectorals. Look at that tone, definition, and bulk of every muscle. Deltoids, lats, obliques, abs, quads, calves, neck, forearms. Just image the strength and power behind all of that. That's a real man, and I just want him to fucking destroy me.
Also, according to Larcade's magic, Laxus isn't a virgin, unlike Sting and Jellal, and knows how to treat a lady, unlike Jellal and Zeref. You think Mira and Cana gravitate towards him for his good conversation? Nah, the dick game is just that strong.