1.Male genitalia, especially when erect.
2.What a homosexual calls a musical instrument because of the lisp.
See those two hot temptresses? (In super hero voice) I must go back to the lair and fetch my thrusty thrombone.
Are you in the orchestra? Yeth, I play firtht thrusty thrombone. Elton plays the thecond if he even shows up! Slap that bitch!