Hello, hello, baby You called, I can't hear a thing I have got no service In the club, you see, see Wha-Wha-What did you say? Oh, you're breaking up on me Sorry, I cannot hear you I'm kinda busy K-kinda busy K-kinda busy Sorry, I cannot hear you, I'm kinda busy Just a second It's my favorite song they're gonna play And I cannot text you with a drink in my hand, eh You should've made some plans with me You knew that I was free And now you wont stop calling me I'm kinda busy Stop callin', stop callin' I don't wanna think anymore I left my head and my heart on the dance floor Stop callin', stop callin' I don't wanna talk anymore I left my head and my heart on the dance floor Eh, eh, eh, eh, eh, eh, eh, eh, eh Stop telephonin' me! Eh, eh, eh, eh, eh, eh, eh, eh, eh (Stop telephonin' me) I'm busy!
https://primoaccordo.net/glee/telephone.htm