π“ˆŠ

#three hills #sine wave #sinusoid #sinusoidal #wave #wavy #peak trough #up and down #hilly

πŸŽ’πŸ”„

#sinusoid #oscillation #periodic #up and down #wave motion

βœŠπŸŒβ¬†οΈβ¬‡οΈ

#handjob #stroking motion #manual stimulation #up and down #hand relief

πŸ–οΈβ¬†οΈβ¬‡οΈπŸ†

#stroking #jerking motion #up and down #manual stimulation #eggplant

β›°οΈγ€°οΈπŸš—

#mountain pass #hairpin turns #switchbacks #scenic drive #alpine road #s-curves #hill climb #up and down

πŸ€Έβ€β™€οΈβ¬†οΈβ¬‡οΈ

#jumping #bouncing #trampoline #cama elastica #salto #up and down

πŸ–οΈπŸ†β†•οΈ

#handjob #jerking off #wanking #stroking #up and down #kcoc

πŸ–οΈπŸ†β¬†οΈβ¬‡οΈ

#habdjob #handjob #stroking #up and down #manual stimulation

βœŠβ¬†οΈβ¬‡οΈ

#male masturbation #jerking off #stroking #hand motion #solo sex #up and down

πŸ“ˆβ†”οΈπŸ“‰

#fluctuation #volatile #market swing #poll swing #up and down #changing results

πŸŽ­πŸ“ˆπŸ“‰

#bipolar disorder #mood chart #mania #emotional instability #up and down

⬆️πŸͺ½β¬‡οΈ

#seesaw #up and down #motion #balance beam #teeter board

πŸ‘§β†•οΈπŸ‘¦

#seesaw #teeter-totter #playground #up and down #kids playing

πŸ˜ŠπŸ“ˆπŸ“‰πŸ˜’

#mood swing #rapid change #up and down

πŸ˜Šβš–οΈπŸ˜”

#stare emotionala #emotional balance #mood swing #up and down

πŸ€Έβ†”οΈβ†•οΈ

#shake #jostle #agitate #mix #jerky movement #up and down #side to side

πŸ€γ€½οΈ

#bouncing #bounce #dribbling #up and down #rebound #jerky motion

πŸ€Έβ€β™€οΈΰ€°ΰ€Έΰ₯ΰ€Έΰ₯€β†•οΈ

#bungee jump #bouncing #elastic cord #rope jump #rebound #up and down

πŸ”΅β€΄οΈβ€΅οΈ

#bouncy ball #bounce #bouncing #rubber ball #toy ball #up and down

βœ¨β¬†οΈβ¬‡οΈβœ¨

#movement #up and down #bobbing #quick #jiggle #jigging #action

πŸ†πŸŽ’

#dick ride #eggplant coaster #riding dick #sexual position #up and down

βš™οΈβ¬†οΈβ¬‡οΈ

#rotom #mechanical #rednilyc #pump #up and down

πŸ§β€β™€οΈβš–οΈπŸ§β€β™‚οΈ

#teeter-totter #up and down #playground game

〰️↕️

#sine wave #up and down #vertical oscillation #fluctuation

πŸŒ‘οΈβ†•οΈ

#temperature fluctuation #up and down #variable temperature #inconsistent #changing temp

πŸ“ˆπŸ“‰πŸ€·β€β™‚οΈ

#cahin-caha #up and down #inconsistently #haphazardly #so-so #unevenly #french expression

βœ‹β†•οΈπŸ”™

#scratching back #back rub #hand motion #itch relief #skin scratching #up and down

πŸ“ˆπŸ“‰πŸŽ²

#snakes and ladders #up and down #climb slide #chute and ladder

πŸ‘„β†•οΈπŸ•

#jaw movement #chewing motion #up and down #eating pizza #mouth action

πŸβ¬‡οΈπŸͺœβ¬†οΈ

#snake ladders #chutes and ladders #up and down #board game mechanic #game flow