A Shuttleworth

A Shuttleworth originates from (Chris Shuttleworth) See definition. Its when one takes amazingly Loooong shits that are able to penetrate reinforced concrete walls under 6" thick and able to circulate upward through 3 story buildings. Close proximity to someone taking a Shuttleworth has been known to cause the following symptoms:

PTSD
bloody or cloudy urine
double vision
bloody stool
difficult, burning, or painful urination
fast, pounding, or irregular heartbeat or pulse
headache
joint pain
loss of appetite
runny nose
Spotaneous regret of going to work that day
sore throat
trouble sleeping
vomiting
wandering aimlessly in a perfect circle with your arms crossed rocking back and forth
Blistering, peeling, or loosening of the skin
chest pain, discomfort, or tightness
confusion
difficulty breathing
difficulty with swallowing
dizziness
More double vision
inability to move the arms, legs, or facial muscles
inability to speak rationally (Jibberish)
itching, skin rash
muscle cramps or stiffness
muscle spasm or jerking of the arms and legs
seeing, hearing, or feeling things that are not there
seizures
sores, ulcers, or white spots in the mouth or on the lips
sudden loss of consciousness (Coma)
swelling of the feet or lower legs
uncontrolled repeated movements (tics)
uncontrolled vocal outbursts laced with profanity
unusual tiredness or weakness usually followed by coma

and in 1 case DEATH, that has been deemed "Natural Causes"

Excuse me guys, i need to go take A Shuttleworth!