Whacker Lights
Rapidly flashing or rotating blue, red, white, amber or green (depedning on the state) halogen, strobe or L.E.D lights found on the vehicles of volunteer fire fighters and EMTs to be used in responding to the scene or the squad building\firehouse. Most states refer to them as "courtesy lights" which means the volunteer is asking traffic to pull over to let him by but they are not required to by law. In some states, volunteers responding in their personal vehicles are supposed to be given the same right of way as an Emergency Vehicle. Some volunteers don't use them (such as those that live close to the building) and some have just one, placed in the center of the dashboard or windshield. A volunteer who is considered a whacker may have half a dozen or more of these flashing and rotating lights. Hence the courtesy light became known as Whacker Lights.
The Urban Dictionary Tee
AMAZING I GOT THE HILAARIOUS SHIRT AND LOVE IT MORE THAN ANYTHING!

I absolutely loveeeeeeee my shirt ! Fast shipping too !
hehe mine said skibidi

Feels great love the shitt
Great shirt. Great service. Shopify doesn’t track the shipment accurately though. However, when I reached out to Urban Dictionary customer service, they were able to help me.
Wore it to school.
Love this shirt so much

I love this t-shirt that says morbussy. It allows me to show off both my love for Morbius and the fact that I get no Morbussy.
This shirt feels great, perfect fit too.
Great looking t-shirt. Good quality. Printing looks good.
Cool I didn’t order anything I just have a lot of free time and not a lot of hobbies
Fun and soft.
Good stuff! Although, I do have a sneaking suspicion that this is cursed. You see, whenever i dawn this top-teir, soft, stylish shirt - I proceed to pass out within 46 seconds. The mere act of making contact with the material insues the process of this countdown starting. If I do not quit contact, i will lose conciousness the exact moment the countown hits 0. And when I regain clarity, I find myself in a bathtub - never mine, but a bathtub nevertheless. In the bathtub, there is always various colours of hairdye. I then have to go back home, shirt stained with dye. Very fashionable though! 10/10
Smooth transaction and nice product, shipping was quick!
good very good worth money!
5 out of 5 I love when people start reading the definition. It's halourious
10/10 yes much good 10/10 would buy again
Fit is true to size, good quality material. Graphics applied well (not off-center or angled as with some products). Quick shipment.
gooderesting the gooderesting thing ever made
Got it for a friend! He loved it
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Size Guide
Measurements may vary by up to 2" (5 cm). Pro tip: Measure one of your t-shirts at home and compare!
A - Length
Measure from the top of the collar to the bottom hem
B - Width
Measure across the chest from armpit to armpit
Size Chart
| Size | Length | Width |
|---|---|---|
| XS | 27" | 16½" |
| S | 28" | 18" |
| M | 29" | 20" |
| L | 30" | 22" |
| XL | 31" | 24" |
| 2XL | 32" | 26" |
| 3XL | 33" | 28" |
| Size | Length | Width |
|---|---|---|
| XS | 69 cm | 42 cm |
| S | 71 cm | 46 cm |
| M | 74 cm | 51 cm |
| L | 76 cm | 56 cm |
| XL | 79 cm | 61 cm |
| 2XL | 81 cm | 66 cm |
| 3XL | 84 cm | 71 cm |