Let's make this birthday one to remember.

54 years old (Born on January 13, 1971)

Happy Birthday, Michael Mccullers! May your day be groovier than Austin Powers' wardrobe and funnier than Dr. Evil's pinky finger. From your hilarious sketches on SNL to scripting everyone's favorite shagadelic spy adventures, you've given us countless laughs and catchphrases that refuse to age—much like Austin himself.

Here's hoping your birthday is filled with more surprises than a plot twist in "The Boss Baby," and may the coming year bring you even greater comedic triumphs. Keep making us laugh until our sides hurt; after all, laughter is timeless—and so are you! Cheers to another smashing year ahead!