Here's an snappy "happy" card for a masculine birthday. Bold colors (Kiwi Kiss, Tangerine Tango, Chocolate Chip–all from this weeks' Splitcoast Color Challenge) and a crisp design are the key. To see more masculine card ideas, please click to see my category 
Stamp Sets: Schoolbook Serif Alphabet, Full of Life
Paper: Kiwi Kiss Textured, Tangerine Tango, Chocolate Chip, Whisper White
Ink: Chocolate Chip, Tangerine Tango
Cool Tools: Ticket Corner Punch, Stamp-a-ma-jig
The Perfect Touch: Pewter Brads, Stampin' Dimensionals
DID YOU KNOW that by clicking my order button (top right or here), you can
search for any of the above Stampin' Up! products by name? Click here to place your Stampin' Up! 
Fun and happy card!
Hugs and smiles
Very nice card! Love the colors! Very beautiful color combination! Love how you highlighted the word happy!
Fabulous card Mary! Thanks for sharing.
Oooo, love these fall colors! This is a great masculine card. I like the way you layered the word Happy in the sentiment!
Blessings, Maria
PS. I CASEd your Crazy Corn card idea, thank you!
Wow – those colours are perfect for a masculine card (and I think it would stand out in a line-up too!). Gorgeous work yet again.
Nice card Mary. I really like it. It is a great card for a male. It is hard sometimes to come up with a masculine card. Great job!!
Awesome card Mary!!! Love it
SO WONDERFUL!!!!
Mary, it is so cool that you include a picture of the stamp set that you use! You are very talented. I love looking at your postings.
Mary,
Beautiful card! Great idea to use the thin scraps as “ribbon”. I love the simplicity of the card.
Love it!!! So very clever and the colors just pop! This one goes into my favs!
This is an awesome masculine card, love it!!
Love the card and you used my favorite fall colors. Definitely good for a male.