when a man wraps his erect penis is a warm towel (between 98 and 103 degrees F), warms for approximately 3 minutes, unwraps and inserts into vagina. This action results in a perfectly toasted tuna.
"Hey honey, my vagina is really cold. Could you give me the tuna toaster?"
"Oochie in my coochie! I just got tuna toasted!!"