It means you have an extreme sexual obsession with ficcional characters from the Plants Vs Zombies franchise, usually the sunflower.
"Dude, have you seen Matthew's new profile picture? He is doing the rock n' roll hand sign! I'm never letting him inside my garden ever again"
by Camoes June 19, 2023
Get the Rock n' Roll Hand Signmug. by 33anathird November 30, 2020
Get the hand piemug. by smalldick12484 December 31, 2022
Get the Hands in Joggersmug. by Wolfy3233 June 21, 2017
Get the the drawing handmug. You spend too much time with the wook kids. You won’t want to be a wook but you find yourself spending more time with them then you would like to admit, and might accidentally do their K instead of coke.
by phillyboiz March 21, 2021
Get the Second-hand Wookmug. by Woodchucks February 28, 2022
Get the hand simulator survivalmug. 