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1.
an older person dressing or trying to act young
JoJo's mom is kinda splinky with the navel ring and the mini and always sayin' "Peace Out"
by clouseau November 12, 2004
 
2.
adjective. Happy, bouncy, cool, neat, fun! ...YAY! =)
Toe-socks are extremely splinky! Especially striped ones.
by Michele Morris April 08, 2006
 
3.
A marijuana-tobacco cigarette that uses a gentle 70:30 ratio of weed to tobacco to create the ultimate smoking pleasure.
I rolled a splinky last night and melted into my couch for an hour!
by MasterDub April 18, 2011
 
4.
a cigerette containing herbal substances eg. weed
fancy sharing a splinky?

this splinky is good shit!
by spaka January 13, 2004