Nothing... I turn 50, am a Father, and told everyone, DO NOT GET ME A THING" for b-day or F-day...
Stupid farking money making traditions for Hallmark...
I'm turning 40 this year.   I warned them, I'll issue a throat punch to anyone who giggles about me being old.   I'll show my abs and demand every single fatass show me theirs.  I will rip their shirt if needed, just to re-establish my dominance.   
"Hey, let's get you a cane for your birthday" BAM!  Throat-punch, dick.   I have abs, I do what I want, you're 35 but you are chunky and work too hard for a fixed salary and that is that. 
*end rant*