It is loosely connected by areolar tissue to the aponeurosis of the external oblique muscle, but in the midline it is more intimately adherent to the linea alba and the pubic symphysis, and is prolonged on to the dorsum of the penis, forming the fundiform ligament; above, it is continuous with the superficial fascia over the rest of the trunk; inferiorly, it is continuous with Colles fascia of the perineum; however, it doesn't extend into the thigh as it just attaches to its fascia, which is known as fascia lata; medially and below, it is continued over the penis and spermatic cord to the scrotum, where it helps to form the dartos.