1. Throwing a lot of grenades, especially in gaming situations.
2. Tripping out; often in relation to drugs or alcohol
Me and my brother were playing halo and hoofin grannies at each other.
Dude this gear is intense. I’m hoofin grannies!
It's were someone is just a disgusting mess and should shut the fuck up
Shut it ya fat stinking granny basher
An older female, usually recently divorced or widowed, who has re-ignited a social life. Grabby grannys tend to think that once they have found their social life again they instantly revert back to the body of their teenage years, and thus dress like they're teenagers. They are overly touchy-feely toward men usually half their age. An ugly cougar.
"Coopers mum is such a grabby granny"
"That bar is full of grabby grannys"
"Im not even drunk and id root that grabby granny"
In a video game, when you die to a bullshit reason like a glitch or bug.
FUCK I just died to granny pillar bro...
You stick your fingers in her coochie until they become all wrinkled then stick it in her rear
i gave that bitch a good ol' granny finger the other night
When you jizz on an old lady so vigorously it cripples her and leaves a crusty exoskeleton all over her body
Dude, Margaret made me ejaculate so hard that she is now a crippled granny crustacean
Rigid inflexible hips from not doing any athletic activities
You need to get your ass to the floor when you squat because right now with those granny hips your squats look like s***