ESPN rounds up the best radio soundbites from the 2015 season.
"Numero uno is back ... Ferrari is back!"
The men on Ferrari's pit wall remember what winning feels like as they congratulate Sebastian Vettel on his victory at the Malaysian Grand Prix -- the first of three for 2015.
"Ericsson in front. In theory he should let you through."
"Yeah, but he's not a very nice guy."
An absolute belter from Daniil Kvyat about Sauber's Marcus Ericsson after casting doubt over the likelihood of the Swede pulling over and letting him through during a practice session.
"He's a t---, that Verstappen. That was stupid."
Romain Grosjean vents at Toro Rosso rookie Max Verstappen after the teenager drove into the back of him in the closing stages of the Monaco Grand Prix.
"Rub your tummy and pat your head!"
Jenson Button makes light of McLaren's situation after being given a list of instructions to preserve his engine while falling down the order in Singapore.
"Come on, where is these blue flags? Do I have to f------ overtake him or what?"
Kimi Raikkonen gets angry with a Manor hogging the racing line despite having blue flags waved in his direction in the twisty confines of Monte Carlo.
"He pushed me off the track and that's not very nice."
Kimi again, Monaco again, as Daniel Ricciardo shows him you don't have to spend the Monaco Grand Prix staring at another car's gearbox with an aggressive pass.
"Seb deserved that, he gave me no room."
Daniel Ricciardo shows little sympathy for former team-mate Sebastian Vettel after making contact with the Ferrari driver at Turn 1 at Mexico.
"Forza Ferrari, et merci Jules -- cette victoire est pour toi. You will always be in our hearts. We know that sooner or later Jules would have been a part of this team. Grazie, guys."
Vettel offers a poignant tribute to the late Jules Bianchi after winning the Hungarian Grand Prix, just a week after the Frenchman succumbed to the injuries sustained in Japan last year.
"I'm being passed on the straights like GP2. Embarrassing. Very embarrassing."
"GP2 engine! GP2! Aggh!"
Fernando Alonso's slams Honda's power unit during its home race at Suzuka. His rants would earn the Spaniard a very public rebuke from McLaren CEO Ron Dennis.
"It's the greatest moment of my life. Thank you guys so much."
An emotional Lewis Hamilton after winning his third world championship with victory in Austin.
"I mean he must really hate me, I don't know what's wrong with him."
Sebastian Vettel questions the driving of McLaren's Alonso after the Spaniard refuses to immediately yield to blue flags during the Abu Dhabi Grand Prix.