Sırılsıklam literally means "drenched" or "soaking wet." It's a vivid and somewhat dramatic word that isn't used in everyday conversation as often as more common adjectives.
In this song, the artist uses it metaphorically to express being completely overwhelmed and consumed by love, singing "Oldum aşkından sırılsıklam" (I became drenched from your love). This powerful imagery makes the word memorable and adds a unique emotional depth to the lyrics.
Burak Bulut's "Herkes Gibi" is a really relatable song about the sting of a breakup when you thought things were different. He sings about his ex leaving "dur durak bilmeden" [without stopping] and shattering his heart into tiny pieces, "un ufak kalbimi" [my heart into tiny pieces]. What really gets him is that they didn't even give a reason, just left "sen de herkes gibi" [you too, like everyone else].
It's clear he's been through a lot, feeling like his ex set "binlerce tuzak" [thousands of traps] and was always distant. He even says the whole world is a witness to his state, but his heart was only defeated by this one person. Despite all that pain, there's a part of him that still longs for them, wishing they could just sit in silence or find a middle ground. He even says he'd fall for them again if they charmed him, and he'd accept whatever they do. But in the end, he realizes that when it comes to love, no one gets close to him. He's left asking "neden?" [why?] and wondering why they turned their back on him when he was still hopeful for "bizden" [us]. It's a powerful look at heartbreak and the lingering hope for a love that's clearly over.