diff --git a/code/__DEFINES/traits.dm b/code/__DEFINES/traits.dm
index e7e63959..3c1ee35d 100644
--- a/code/__DEFINES/traits.dm
+++ b/code/__DEFINES/traits.dm
@@ -121,6 +121,7 @@
#define TRAIT_LAW_ENFORCEMENT_METABOLISM "law-enforcement-metabolism"
#define TRAIT_STRONG_GRABBER "strong_grabber"
#define TRAIT_CALCIUM_HEALER "calcium_healer"
+#define TRAIT_ALCOHOL_LIGHTWEIGHT "alcohol_lightweight" //Skyrat port
//non-mob traits
#define TRAIT_PARALYSIS "paralysis" //Used for limb-based paralysis, where replacing the limb will fix it
diff --git a/code/datums/traits/neutral.dm b/code/datums/traits/neutral.dm
index 61b54ca7..527f00c4 100644
--- a/code/datums/traits/neutral.dm
+++ b/code/datums/traits/neutral.dm
@@ -109,3 +109,13 @@
mob_trait = TRAIT_HEADPAT_SLUT
value = 0
medical_record_text = "Patient seems overly affectionate"
+
+//Skyrat port start
+/datum/quirk/alcohol_lightweight
+ name = "Alcoholic Lightweight"
+ desc = "Alcohol really goes straight to your head, gotta be careful with what you drink."
+ value = 0
+ mob_trait = TRAIT_ALCOHOL_LIGHTWEIGHT
+ gain_text = "You feel woozy thinking of alcohol."
+ lose_text = "You regain your stomach for drinks."
+//Skyrat port stop
\ No newline at end of file
diff --git a/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm b/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
index 744cd6e0..65230bd4 100644
--- a/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
+++ b/code/modules/reagents/chemistry/reagents/alcohol_reagents.dm
@@ -40,6 +40,8 @@ All effects don't start immediately, but rather get worse over time; the rate is
var/booze_power = boozepwr
if(HAS_TRAIT(C, TRAIT_ALCOHOL_TOLERANCE)) //we're an accomplished drinker
booze_power *= 0.7
+ else if(HAS_TRAIT(C, TRAIT_ALCOHOL_LIGHTWEIGHT)) //Skyrat port
+ booze_power *= 2 //Skyrat port
C.drunkenness = max((C.drunkenness + (sqrt(volume) * booze_power * ALCOHOL_RATE)), 0) //Volume, power, and server alcohol rate effect how quickly one gets drunk
var/obj/item/organ/liver/L = C.getorganslot(ORGAN_SLOT_LIVER)
if (istype(L))