talked nonsense

• babbledSpoke rapidly, incoherently
• rambledSpoke aimlessly, at length
• gibberishUnintelligible speech or writing
• drivelSenseless, silly talk
• blatheredTalked at length, nonsensically

jabbered · prattled · rubbish · hogwash · baloney · malarkey · blabbered · ranted · spouted · mumbled · incoherent · senseless · absurd · ridiculous · garbled · raved · twaddle · poppycock