“Careful…careful…I just have to finish sewing this seam…and…done!” Simon said as he wiped the sweat from his brow and smiled at his completed work.


Simon held in his hands what appeared to be a pair of red briefs with a big letter A on the butt and crotch. But the colorful fabric hid the science experiment that the chipmunk had been secretly working on for weeks!


Simon took advantage of the fact that Alvin was in the shower to sneak into the bathroom and replace Alvin’s underwear with the briefs he had created. His brother was so careless that he probably wouldn’t even notice the difference.




After his bath and getting dressed Alvin went down to the kitchen, not noticing Simon watching him. The red chipmunk opened the fridge, taking out the carton of milk and drinking straight from the container. Simon then activated a remote control.


Alvin’s eyes met and he spat out the milk. “EEEEP!!” He grabbed his butt as he felt his underwear give him a wedgie. “Ow! ow! ow! Natural wedgie!” Simon writes this down on a notepad.


After fixing his underwear Alvin saw the cookie jar, he rubbed his hands together with an evil grin and started to approach. But as soon as Alvin lifted the lid Simon activated the control again. “GEEEK! WEDGIEEE!? AGAIN!?” The chipmunk was still unsuspecting.


Alvin was jumping around as he tried to get the briefs to come out of his butt. “I should tell Dave to get some new underwear, I think these are starting to get too small.” Alvin rubs his butt and leaves the kitchen.


Simon smirks as he continues to take notes. (Researching how wedgies can make Alvin behave has to be the best experiment of the decade.)




Later that day Theodore was quietly in the living room, watching his favorite show on TV. Or at least that was until Alvin came along, grabbing the remote and switching to a rather loud monster truck show.


Simon decided this called for testing out another mode of his invention.


“GYYYYAAAAAHHHH!!” Alvin’s briefs rose high into the air. “IT’S NOT NATURAL! IT’S NOT A NATURAL WEDGIE!!” Alvin shrieked before his underwear came over his head and covered his face in an atomic wedgie.


Theodore stared in amazement and confusion at his older brother and his wedgie. “Alvin, I think your underwear is mad at you or something.”


Simon laughs as Alvin struggles to get his underwear off. This experiment was going better than expected.