The blast during transurethral surgery is a rare but known complication of transurethral resection of prostate (TURP) or transurethral resection of bladder tumors. It may lead to bladder rupture, which can be either extra- or intra-peritoneal requiring urgent laparotomy. It occurs due to the generation and trapping of explosive gases under the dome of the bladder. Even though this complication is rare, but the morbidity associated with this complication is high. Here, we present an interesting case report of an intravesical explosion during TURP leading to bladder rupture to remind urologists of this rare complication with suggestions on how to manage and prevent this complication.