Going back to the previous line “Suicide bomb flow, I'ma bout to blow up” I put a spin on the following words “I pull the pen out tick, tick, boom don’t assume what I can’t do” referring to my penmanship and writing skills when it comes to music and being prepared to blow up. The word pen is meant to be a double meaning metaphor for both PEN/PIN (the pin you pull out of a grenade/bomb before it blows up) which before blowing up it ticks multiple times until its initial damage). Dismantle means to take off or remove, referring back to the bomb metaphor and the PIN being removed from the bomb before its boom as well as me being ready to blow up. I then follow that with letting people know that life is a gamble, you have to be ready for anything to happen and the risks needed to take in order for them to happen and I’m ready to handle that and do anything to make moves to blow up.
In a more simple term, don’t think for a second that you know what my capabilities are on the mic or with the pen (writing music). I’ll change your mind quickly and if you don’t believe me, toss a challenge my way – I can handle it.